Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KNi0
	Atomic parameters from ICSD
	_database_code_amcsd 0001574
	10.0547 17.997 5.2746 90 104.832 90 C2/m
	atom x y z occ Biso
	Si1 .2761 .0859 .3013 0.4
	Si2 .2843 .171 .8024 0.4
	Mg1 0 .0895 .5 0.6
	Mg2 0 .1798 0 0.6
	Mg3 0 0 0 0.6
	Na 0 .2761 .5 .5 0.9
	Ca 0 .2761 .5 .5 0.9
	K .0213 .5 .0278 .5 2.3
	O1 .1079 .088 .2149 0.8
	O2 .1136 .1716 .7176 0.8
	OH3 .1078 0 .7236 0.8
	O4 .3542 .2486 .7854 0.8
	O5 .3345 .13 .0945 1.1
	O6 .3399 .1159 .603 1.1
	O7 .3271 0 .3072 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KNi20
	Atomic parameters from ICSD
	_database_code_amcsd 0001575
	10.0536 17.982 5.2702 90 104.879 90 C2/m
	atom x y z occ Biso
	Si1 .2761 .0849 .303 0.4
	Si2 .2844 .1715 .8034 0.4
	Mg1 0 .0901 .5 .72 0.6
	Ni1 0 .0901 .5 .28 0.6
	Mg2 0 .1790 0 .9 0.6
	Ni2 0 .1790 0 .1 0.6
	Mg3 0 0 0 .62 0.6
	Ni3 0 0 0 .38 0.6
	Na 0 .2763 .5 .5 0.9
	Ca 0 .2763 .5 .5 0.9
	K .0183 .5 .0378 .5 2.3
	O1 .1101 .0888 .2154 0.8
	O2 .1146 .1727 .7238 0.8
	OH3 .1067 0 .7095 0.8
	O4 .3572 .2502 .7801 0.8
	O5 .3417 .1316 .0951 1.1
	O6 .3377 .1170 .5987 1.1
	O7 .3297 0 .3095 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KNi40
	Atomic parameters from ICSD
	_database_code_amcsd 0001576
	10.0492 17.975 5.2661 90 104.904 90 C2/m
	atom x y z occ Biso
	Si1 .2757 .0856 .3023 0.4
	Si2 .2839 .1698 .8038 0.4
	Mg1 0 .0899 .5 .46 0.6
	Ni1 0 .0899 .5 .54 0.6
	Mg2 0 .1790 0 .73 0.6
	Ni2 0 .1790 0 .27 0.6
	Mg3 0 0 0 .37 0.6
	Ni3 0 0 0 .63 0.6
	Na 0 .275 .5 .5 0.9
	Ca 0 .275 .5 .5 0.9
	K .0149 .5 .0303 .5 2.3
	O1 .1074 .0888 .2082 0.8
	O2 .1159 .1713 .7225 0.8
	OH3 .1069 0 .7234 0.8
	O4 .3568 .2475 .7940 0.8
	O5 .3420 .1304 .1028 1.1
	O6 .3413 .1152 .6003 1.1
	O7 .3287 0 .2999 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KNi60
	Atomic parameters from ICSD
	_database_code_amcsd 0001577
	10.0436 17.962 5.2633 90 104.936 90 C2/m
	atom x y z occ Biso
	Si1 .2747 .0855 .3048 0.4
	Si2 .2853 .1699 .8048 0.4
	Mg1 0 .0895 .5 .25 0.6
	Ni1 0 .0895 .5 .75 0.6
	Mg2 0 .1788 0 .54 0.6
	Ni2 0 .1788 0 .46 0.6
	Mg3 0 0 0 .2 0.6
	Ni3 0 0 0 .8 0.6
	Na 0 .2748 .5 .5 0.9
	Ca 0 .2748 .5 .5 0.9
	K .0176 .5 .0396 .5 2.3
	O1 .1096 .0885 .2160 0.8
	O2 .1152 .1725 .7228 0.8
	OH3 .1067 0 .7191 0.8
	O4 .3556 .2471 .7892 0.8
	O5 .3426 .1299 .1035 1.1
	O6 .3396 .1159 .5997 1.1
	O7 .3330 0 .3112 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KNi80
	Atomic parameters from ICSD
	_database_code_amcsd 0001578
	10.0382 17.954 5.2610 90 104.954 90 C2/m
	atom x y z occ Biso
	Si1 .2723 .0851 .3014 0.4
	Si2 .2871 .1705 .8067 0.4
	Mg1 0 .0899 .5 .1 0.6
	Ni1 0 .0899 .5 .9 0.6
	Mg2 0 .1785 0 .33 0.6
	Ni2 0 .1785 0 .67 0.6
	Mg3 0 0 0 .07 0.6
	Ni3 0 0 0 .93 0.6
	Na 0 .2734 .5 .5 0.9
	Ca 0 .2734 .5 .5 0.9
	K .0227 .5 .0402 .5 2.3
	O1 .1058 .0882 .2131 0.8
	O2 .1184 .1711 .7310 0.8
	OH3 .1045 0 .7150 0.8
	O4 .3590 .2457 .7919 0.8
	O5 .3434 .1310 .1050 1.1
	O6 .3396 .1154 .6011 1.1
	O7 .3322 0 .3046 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KNi100
	Atomic parameters from ICSD
	_database_code_amcsd 0001579
	10.0297 17.942 5.2576 90 104.982 90 C2/m
	atom x y z occ Biso
	Si1 .2744 .0852 .3027 0.4
	Si2 .2849 .1708 .8055 0.4
	Ni1 0 .0895 .5 0.6
	Ni2 0 .1784 0 0.6
	Ni3 0 0 0 0.6
	Na 0 .2740 .5 .5 0.9
	Ca 0 .2740 .5 .5 0.9
	K .0231 .5 .0380 .5 2.3
	O1 .1050 .0889 .2124 0.8
	O2 .1169 .1697 .7329 0.8
	OH3 .1071 0 .7132 0.8
	O4 .3593 .2455 .7855 0.8
	O5 .3470 .1333 .1093 1.1
	O6 .3375 .1168 .5993 1.1
	O7 .3336 0 .3137 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KCo20
	Atomic parameters from ICSD
	_database_code_amcsd 0001580
	10.0711 18.015 5.2760 90 104.836 90 C2/m
	atom x y z occ Biso
	Si1 .2747 .0855 .3012 0.4
	Si2 .2851 .171 .8022 0.4
	Mg1 0 .0902 .5 .76 0.6
	Co1 0 .0902 .5 .24 0.6
	Mg2 0 .18 0 .86 0.6
	Co2 0 .18 0 .14 0.6
	Mg3 0 0 0 .75 0.6
	Co3 0 0 0 .25 0.6
	Na 0 .2757 .5 .5 0.9
	Ca 0 .2757 .5 .5 0.9
	K .0178 .5 .0321 .5 2.3
	O1 .1083 .0887 .2138 0.8
	O2 .1184 .1721 .7233 0.8
	OH3 .1087 0 .7158 0.8
	O4 .3574 .2485 .7876 0.8
	O5 .3395 .1308 .0965 1.1
	O6 .339 .1162 .5955 1.1
	O7 .3308 0 .3091 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KCo40
	Atomic parameters from ICSD
	_database_code_amcsd 0001581
	10.0817 18.021 5.2753 90 104.832 90 C2/m
	atom x y z occ Biso
	Si1 .2763 .0856 .3037 0.4
	Si2 .2846 .1707 .8040 0.4
	Mg1 0 .0907 .5 .55 0.6
	Co1 0 .0907 .5 .45 0.6
	Mg2 0 .1792 0 .71 0.6
	Co2 0 .1792 0 .29 0.6
	Mg3 0 0 0 .5 0.6
	Co3 0 0 0 .5 0.6
	Na 0 .2758 .5 .5 0.9
	Ca 0 .2758 .5 .5 0.9
	K .0189 .5 .0343 .5 2.3
	O1 .1094 .0884 .2062 0.8
	O2 .1178 .1742 .7224 0.8
	OH3 .1059 0 .7106 0.8
	O4 .3574 .2467 .7820 0.8
	O5 .3424 .1315 .1024 1.1
	O6 .3392 .1177 .5954 1.1
	O7 .3302 0 .3072 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KCo60
	Atomic parameters from ICSD
	_database_code_amcsd 0001582
	10.0923 18.032 5.2742 90 104.829 90 C2/m
	atom x y z occ Biso
	Si1 .2806 .0867 .3025 0.4
	Si2 .2822 .1714 .8040 0.4
	Mg1 0 .0895 .5 .38 0.6
	Co1 0 .0895 .5 .62 0.6
	Mg2 0 .1797 0 .5 0.6
	Co2 0 .1797 0 .5 0.6
	Mg3 0 0 0 .32 0.6
	Co3 0 0 0 .68 0.6
	Na 0 .2732 .5 .5 0.9
	Ca 0 .2732 .5 .5 0.9
	K .0146 .5 .0572 .5 2.3
	O1 .1130 .0909 .2089 0.8
	O2 .1121 .1735 .7124 0.8
	OH3 .1026 0 .7137 0.8
	O4 .3549 .2470 .7808 0.8
	O5 .3428 .1313 .1006 1.1
	O6 .3413 .1166 .6083 1.1
	O7 .3270 0 .3066 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KCo80
	Atomic parameters from ICSD
	_database_code_amcsd 0001583
	10.1065 18.052 5.2743 90 104.844 90 C2/m
	atom x y z occ Biso
	Si1 .2719 .0859 .3010 0.4
	Si2 .2912 .1699 .8074 0.4
	Mg1 0 .092 .5 .21 0.6
	Co1 0 .092 .5 .79 0.6
	Mg2 0 .1805 0 .3 0.6
	Co2 0 .1805 0 .7 0.6
	Mg3 0 0 0 .16 0.6
	Co3 0 0 0 .84 0.6
	Na 0 .2763 .5 .5 0.9
	Ca 0 .2763 .5 .5 0.9
	K .0243 .5 .0240 .5 2.3
	O1 .1067 .0897 .2101 0.8
	O2 .1223 .1737 .7163 0.8
	OH3 .0978 0 .7161 0.8
	O4 .3578 .2448 .7786 0.8
	O5 .3433 .1302 .1037 1.1
	O6 .3414 .115 .5877 1.1
	O7 .3342 0 .3111 1.2
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 633-640
	Site occupancies in monoclinic amphiboles: Rietveld structure refinement of
	synthetic magnesium cobalt potassium richterite
	Sample: KCo100
	Atomic parameters from ICSD
	_database_code_amcsd 0001584
	10.1166 18.066 5.2752 90 104.846 90 C2/m
	atom x y z occ Biso
	Si1 .2726 .0864 .3008 0.4
	Si2 .2912 .1710 .8051 0.4
	Co1 0 .0899 .5 0.6
	Co2 0 .1808 0 0.6
	Co3 0 0 0 0.6
	Na 0 .2742 .5 .5 0.9
	Ca 0 .2742 .5 .5 0.9
	K .0202 .5 .0120 .5 2.3
	O1 .1066 .0890 .2166 0.8
	O2 .1227 .1722 .7199 0.8
	OH3 .1085 0 .7256 0.8
	O4 .3607 .2413 .7867 0.8
	O5 .3427 .1317 .1025 1.1
	O6 .3443 .1133 .5956 1.1
	O7 .3325 0 .3202 1.2
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	Richterite
	Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 980-987
	The OH-F substitution in Ti-rich potassium richterite: Rietveld structure
	refinement and FTIR and micro-Raman spectroscopic studies of synthetic
	amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF
	Sample Rich58
	Atomic parameters from ICSD
	_database_code_amcsd 0001609
	10.0746 18.0337 5.2979 90 104.906 90 C2/m
	atom x y z occ Biso
	O1 .1113 .0878 .2141 .8
	O2 .1163 .1713 .7245 .8
	O3 .1063 0 .7174 .8
	O4 .3548 .2474 .7939 .8
	O5 .3398 .1293 .098 1.1
	O6 .3363 .1162 .5859 1.1
	OH .3304 0 .3071 1.2
	Si1 .283 .085 .3023 .4
	Si2 .283 .1708 .8091 .85 .4
	Ti .283 .1708 .8091 .15 .4
	Mg1 0 .0897 .5 .6
	Mg2 0 .1797 0 .6
	Mg3 0 0 0 .6
	Na 0 .277 .5 .5 .9
	Ca 0 .277 .5 .5 .9
	K .0179 .5 .0427 .5 2.3
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	Richterite
	Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 980-987
	The OH-F substitution in Ti-rich potassium richterite: Rietveld structure
	refinement and FTIR and micro-Raman spectroscopic studies of synthetic
	amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF
	Sample Rich59
	Atomic parameters from ICSD
	_database_code_amcsd 0001610
	10.0613 18.0314 5.2963 90 104.896 90 C2/m
	atom x y z occ Biso
	O1 .1134 .0887 .2197 .8
	O2 .1164 .172 .724 .8
	OH .1072 0 .7188 .8 .8
	F .1072 0 .7188 .2 .8
	O4 .3562 .248 .7931 .8
	O5 .3357 .1288 .0945 1.1
	O6 .3387 .1152 .5893 1.1
	O7 .3296 0 .3115 1.2
	Si1 .2766 .0853 .3035 .4
	Si2 .2843 .1712 .8103 .86 .4
	Ti .2843 .1712 .8103 .14 .4
	Mg1 0 .0891 .5 .6
	Mg2 0 .1789 0 .6
	Mg3 0 0 0 .6
	Na 0 .2768 .5 .5 .9
	Ca 0 .2768 .5 .5 .9
	K .0198 .5 .0538 .5 2.3
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	Richterite
	Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 980-987
	The OH-F substitution in Ti-rich potassium richterite: Rietveld structure
	refinement and FTIR and micro-Raman spectroscopic studies of synthetic
	amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF
	Sample Rich60
	Atomic parameters from ICSD
	_database_code_amcsd 0001611
	10.0427 18.0254 5.2922 90 104.875 90 C2/m
	atom x y z occ Biso
	O1 .1135 .0887 .2173 .8
	O2 .1125 .17 .7254 .8
	OH .1044 0 .7149 .6 .8
	F .1044 0 .7149 .4 .8
	O4 .3545 .2467 .7892 .8
	O5 .3375 .1285 .0953 1.1
	O6 .3375 .1158 .5893 1.1
	O7 .3316 0 .3146 1.2
	Si1 .278 .0857 .2982 .4
	Si2 .2827 .1704 .8111 .88 .4
	Ti .2827 .1704 .8111 .12 .4
	Mg1 0 .0906 .5 .6
	Mg2 0 .1785 0 .6
	Mg3 0 0 0 .6
	Na 0 .2763 .5 .5 .9
	Ca 0 .2763 .5 .5 .9
	K .0252 .5 .0503 .5 2.3
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	Richterite
	Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 980-987
	The OH-F substitution in Ti-rich potassium richterite: Rietveld structure
	refinement and FTIR and micro-Raman spectroscopic studies of synthetic
	amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF
	Sample Rich61
	Atomic parameters from ICSD
	_database_code_amcsd 0001612
	10.0262 18.0194 5.2871 90 104.874 90 C2/m
	atom x y z occ Biso
	O1 .1118 .0888 .213 .8
	O2 .1153 .17 .7255 .8
	OH .104 0 .7163 .4 .8
	F .104 0 .7163 .6 .8
	O4 .3546 .2472 .792 .8
	O5 .3383 .1281 .0957 1.1
	O6 .3383 .116 .5918 1.1
	O7 .3326 0 .3105 1.2
	Si1 .2772 .0856 .2999 .4
	Si2 .2844 .1706 .8118 .9 .4
	Ti .2844 .1706 .8118 .1 .4
	Mg1 0 .09 .5 .6
	Mg2 0 .1789 0 .6
	Mg3 0 0 0 .6
	Na 0 .2762 .5 .5 .9
	Ca 0 .2762 .5 .5 .9
	K .0263 .5 .0578 .5 2.3
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	Richterite
	Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 980-987
	The OH-F substitution in Ti-rich potassium richterite: Rietveld structure
	refinement and FTIR and micro-Raman spectroscopic studies of synthetic
	amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF
	Sample Rich62
	Atomic parameters from ICSD
	_database_code_amcsd 0001613
	10.0166 18.0189 5.2871 90 104.908 90 C2/m
	atom x y z occ Biso
	O1 .1104 .0886 .2162 .8
	O2 .1168 .1697 .7248 .8
	OH .1025 0 .7164 .2 .8
	F .1025 0 .7164 .8 .8
	O4 .3563 .247 .7933 .8
	O5 .3361 .1294 .0948 1.1
	O6 .3361 .1166 .5897 1.1
	O7 .334 0 .3196 1.2
	Si1 .2764 .0846 .2985 .4
	Si2 .2815 .1704 .8102 .94 .4
	Ti .2815 .1704 .8102 .06 .4
	Mg1 0 .0903 .5 .6
	Mg2 0 .1796 0 .6
	Mg3 0 0 0 .6
	Na 0 .2757 .5 .5 .9
	Ca 0 .2757 .5 .5 .9
	K .025 .5 .0576 .5 2.3
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	Richterite
	Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C
	American Mineralogist 78 (1993) 980-987
	The OH-F substitution in Ti-rich potassium richterite: Rietveld structure
	refinement and FTIR and micro-Raman spectroscopic studies of synthetic
	amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF
	Sample Rich63
	Atomic parameters from ICSD
	_database_code_amcsd 0001614
	10.0149 18.0099 5.2862 90 104.954 90 C2/m
	atom x y z occ Biso
	O1 .1125 .0882 .2203 .8
	O2 .1137 .1701 .7246 .8
	F .1001 0 .7177 .8
	O3 .355 .2482 .7925 .8
	O4 .3367 .1295 .092 1.1
	O5 .3367 .1167 .5938 1.1
	O6 .3329 0 .3141 1.2
	Si1 .2787 .0852 .3036 .4
	Si2 .2832 .1702 .8066 .96 .4
	Ti .2832 .1702 .8066 .04 .4
	Mg1 0 .09 .5 .6
	Mg2 0 .1796 0 .6
	Mg3 0 0 0 .6
	Na 0 .2765 .5 .5 .9
	Ca 0 .2765 .5 .5 .9
	K .0233 .5 .0518 .5 2.3
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Mg(100)
	_database_code_amcsd 0001875
	9.9076 17.988 5.2706 90 104.252 90 C2/m
	atom x y z occ
	Si1 .2808 .0853 .2977
	Si2 .2847 .1697 .7973
	Mg1 0 .0892 .5
	Mg2 0 .1772 0
	Mg3 0 0 0
	Ca4 0 .2751 .5 .525
	Na4 0 .2751 .5 .475
	NaA 0 .4791 0 .95
	O1 .1165 .0870 .2234
	O2 .1079 .1695 .7169
	O3 .1066 0 .7120
	O4 .3538 .2493 .7796
	O5 .3433 .1296 .0863
	O6 .3389 .1122 .5966
	O7 .3379 0 .3025
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Ni20
	_database_code_amcsd 0001876
	9.9073 17.978 5.2669 90 104.303 90 C2/m
	atom x y z occ
	Si1 .2796 .0849 .2940
	Si2 .2852 .1702 .8016
	Mg1 0 .0889 .5 .77
	Ni1 0 .0889 .5 .23
	Mg2 0 .1767 0 .89
	Ni2 0 .1767 0 .11
	Mg3 0 0 0 .70
	Ni3 0 0 0 .30
	Ca4 0 .2757 .5 .545
	Na4 0 .2757 .5 .455
	Na 0 .4835 0 .91
	O1 .1153 .0869 .2171
	O2 .1110 .1698 .7233
	O3 .1108 0 .7075
	O4 .3579 .2480 .7778
	O5 .3428 .1307 .0871
	O6 .3364 .1134 .5925
	O7 .3337 0 .2943
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Ni40
	_database_code_amcsd 0001877
	9.9024 17.965 5.2603 90 104.361 90 C2/m
	atom x y z occ
	Si1 .2863 .0857 .3002
	Si2 .2815 .1681 .7954
	Mg1 0 .0887 .5 .51
	Ni1 0 .0887 .5 .49
	Mg2 0 .1769 0 .73
	Ni2 0 .1769 0 .27
	Mg3 0 0 0 .48
	Ni3 0 0 0 .52
	Ca4 0 .2749 .5 .56
	Na4 0 .2749 .5 .44
	NaA 0 .4835 0 .88
	O1 .1186 .0886 .2217
	O2 .0992 .1698 .7145
	O3 .1055 0 .7119
	O4 .3533 .2486 .7747
	O5 .3411 .1291 .0805
	O6 .3407 .1111 .5987
	O7 .3379 0 .2912
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Ni60
	_database_code_amcsd 0001878
	9.8956 17.948 5.2567 90 104.413 90 C2/m
	atom x y z occ
	Si1 .2811 .0857 .2979
	Si2 .2857 .1694 .7990
	Mg1 0 .0885 .5 .30
	Ni1 0 .0885 .5 .70
	Mg2 0 .1777 0 .55
	Ni2 0 .1777 0 .45
	Mg3 0 0 0 .25
	Ni3 0 0 0 .75
	Ca4 0 .2745 .5 .535
	Na4 0 .2745 .5 .465
	NaA 0 .4812 0 .93
	O1 .1132 .0875 .2211
	O2 .1110 .1681 .7229
	O3 .1066 0 .7067
	O4 .3584 .2481 .7739
	O5 .3455 .1300 .0914
	O6 .3435 .1121 .5989
	O7 .3415 0 .3070
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Ni80
	_database_code_amcsd 0001879
	9.8886 17.933 5.2525 90 104.461 90 C2/m
	atom x y z occ
	Si1 .2790 .0847 .2941
	Si2 .2886 .1696 .8039
	Mg1 0 .0890 .5 .12
	Ni1 0 .0890 .5 .88
	Mg2 0 .1777 0 .32
	Ni2 0 .1777 0 .68
	Mg3 0 0 0 .13
	Ni3 0 0 0 .87
	Ca4 0 .2739 .5 .5
	Na4 0 .2739 .5 .5
	NaA 0 .4770 0
	O1 .1106 .0872 .2138
	O2 .1171 .1683 .7296
	O3 .1055 0 .7129
	O4 .3598 .2467 .7802
	O5 .3459 .1305 .0911
	O6 .3434 .1124 .5925
	O7 .3430 0 .2980
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Ni100
	_database_code_amcsd 0001880
	9.8927 17.926 5.2534 90 104.480 90 C2/m
	atom x y z occ
	Si1 .2795 .0857 .2978
	Si2 .2879 .1702 .8065
	Ni1 0 .0882 .5
	Ni2 0 .1768 0
	Ni3 0 0 0
	Ca4 0 .2741 .5 .51
	Na4 0 .2741 .5 .49
	NaA 0 .4783 0
	O1 .1111 .0862 .2141
	O2 .1152 .1689 .7272
	O3 .1067 0 .7102
	O4 .3581 .2476 .7772
	O5 .3475 .1307 .1023
	O6 .3400 .1122 .5999
	O7 .3424 0 .3000
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Co20
	_database_code_amcsd 0001881
	9.9180 17.999 5.2714 90 104.246 90 C2/m
	atom x y z occ
	Si1 .2822 .0854 .2953
	Si2 .2821 .1699 .7983
	Mg1 0 .0893 .5 .77
	Co1 0 .0893 .5 .23
	Mg2 0 .1789 0 .80
	Co2 0 .1789 0 .20
	Mg3 0 0 0 .77
	Co3 0 0 0 .23
	Ca4 0 .2742 .5 .55
	Na4 0 .2742 .5 .45
	NaA 0 .4794 0 .91
	O1 .1163 .0879 .2163
	O2 .1057 .1703 .7226
	O3 .1065 0 .7102
	O4 .3554 .2474 .7775
	O5 .3418 .1309 .0828
	O6 .3402 .1132 .5915
	O7 .3397 0 .3037
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Co40
	_database_code_amcsd 0001882
	9.9312 18.015 5.2731 90 104.245 90 C2/m
	atom x y z occ
	Si1 .2831 .0860 .2973
	Si2 .2831 .1705 .7968
	Mg1 0 .0891 .5 .54
	Co1 0 .0891 .5 .46
	Mg2 0 .1793 0 .62
	Co2 0 .1793 0 .38
	Mg3 0 0 0 .53
	Co3 0 0 0 .47
	Ca4 0 .2738 .5 .55
	Na4 0 .2738 .5 .45
	NaA 0 .4817 0 .88
	O1 .1178 .0893 .2156
	O2 .1089 .1699 .7221
	O3 .1094 0 .7144
	O4 .3584 .2469 .7862
	O5 .3450 .1303 .0837
	O6 .3408 .1143 .5910
	O7 .3400 0 .2826
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Co60
	_database_code_amcsd 0001883
	9.9436 18.029 5.2740 90 104.259 90 C2/m
	atom x y z occ
	Si1 .2809 .0847 .2937
	Si2 .2882 .1711 .8011
	Mg1 0 .0897 .5 .37
	Co1 0 .0897 .5 .63
	Mg2 0 .1787 0 .44
	Co2 0 .1787 0 .56
	Mg3 0 0 0 .34
	Co3 0 0 0 .66
	Ca4 0 .2745 .5 .55
	Na4 0 .2745 .5 .45
	NaA 0 .4809 0 .93
	O1 .1156 .0894 .2200
	O2 .1146 .1731 .7252
	O3 .1156 0 .7091
	O4 .3627 .2472 .7740
	O5 .3480 .1291 .0880
	O6 .3424 .1136 .5946
	O7 .3455 0 .3062
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Co80
	_database_code_amcsd 0001884
	9.9568 18.049 5.2742 90 104.413 90 C2/m
	atom x y z occ
	Si1 .2835 .0841 .2896
	Si2 .2866 .1692 .8041
	Mg1 0 .0889 .5 .18
	Co1 0 .0889 .5 .82
	Mg2 0 .1802 0 .28
	Co2 0 .1802 0 .72
	Mg3 0 0 0 .21
	Co3 0 0 0 .79
	Ca4 0 .2740 .5 .5
	Na4 0 .2740 .5 .5
	NaA 0 .4805 0
	O1 .1136 .0872 .2163
	O2 .1157 .1722 .7300
	O3 .1099 0 .7000
	O4 .3573 .2454 .7735
	O5 .3487 .1274 .0918
	O6 .3449 .1134 .5883
	O7 .3467 0 .3055
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	Richterite
	Della Ventura G, Robert J-L, Raudsepp M, Hawthorne F C, Welch M D
	American Mineralogist 82 (1997) 291-301
	Site occupancies in synthetic monoclinic amphiboles: Rietveld structure
	refinement and infrared spectroscopy of (nickel, magnesium, cobalt)-richterite
	Sample: Co100
	_database_code_amcsd 0001885
	9.9724 18.069 5.2775 90 104.261 90 C2/m
	atom x y z occ
	Si1 .2801 .0836 .2885
	Si2 .2906 .1694 .8125
	Co1 0 .0895 .5
	Co2 0 .1797 0
	Co3 0 0 0
	Ca4 0 .2751 .5 .47
	Na4 0 .2751 .5 .53
	NaA 0 .4805 0
	O1 .1121 .0876 .2174
	O2 .1251 .1746 .7253
	O3 .1145 0 .7019
	O4 .3600 .2459 .7746
	O5 .3508 .1290 .0945
	O6 .3428 .1140 .5873
	O7 .3463 0 .3104
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	Richterite
	Hawthorne F C, Della Ventura G, Robert J-L, Welch M D, Jenkins D M
	American Mineralogist 82 (1997) 708-716
	A Rietveld and infrared study of synthetic amphiboles along the
	potassium-richterite-tremolite join
	Sample: Kr100
	_database_code_amcsd 0001914
	10.0547 17.997 5.2746 90 104.832 90 C2/m
	atom x y z occ
	Si1 .2756 .0859 .3014
	Si2 .2844 .1710 .8016
	Mg1 0 .0900 .5
	Mg2 0 .1791 0
	Mg3 0 0 0
	Ca4 0 .2761 .5 .5
	Na4 0 .2761 .5 .5
	KA .0188 .5 .0306
	O1 .1070 .0881 .2143
	O2 .1148 .1714 .7184
	O3 .1079 0 .7231
	O4 .3554 .2484 .7866
	O5 .3343 .1300 .0954
	O6 .3402 .1159 .6018
	O7 .3267 0 .3046
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	Richterite
	Hawthorne F C, Della Ventura G, Robert J-L, Welch M D, Jenkins D M
	American Mineralogist 82 (1997) 708-716
	A Rietveld and infrared study of synthetic amphiboles along the
	potassium-richterite-tremolite join
	Sample: Kr80
	_database_code_amcsd 0001915
	10.0209 18.001 5.2730 90 104.786 90 C2/m
	atom x y z occ
	Si1 .2786 .0855 .3007
	Si2 .2819 .1700 .8021
	Mg1 0 .0900 .5
	Mg2 0 .1791 0
	Mg3 0 0 0
	Ca4 0 .2749 .5 .6
	Na4 0 .2749 .5 .4
	KA .015 .5 .029 .8
	O1 .1116 .0885 .2177
	O2 .1077 .1716 .7229
	O3 .1073 0 .7160
	O4 .3534 .2483 .7854
	O5 .3364 .1296 .0904
	O6 .3369 .1139 .5994
	O7 .3321 0 .3122
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	Richterite
	Hawthorne F C, Della Ventura G, Robert J-L, Welch M D, Jenkins D M
	American Mineralogist 82 (1997) 708-716
	A Rietveld and infrared study of synthetic amphiboles along the
	potassium-richterite-tremolite join
	Sample: Kr60
	_database_code_amcsd 0001916
	9.9884 18.016 5.2730 90 104.746 90 C2/m
	atom x y z occ
	Si1 .2813 .0844 .2992
	Si2 .2799 .1696 .7975
	Mg1 0 .0884 .5
	Mg2 0 .1788 0
	Mg3 0 0 0
	Ca4 0 .2755 .5 .7
	Na4 0 .2755 .5 .3
	KA .013 .5 .037 .6
	O1 .1160 .0891 .2260
	O2 .0981 .1731 .7112
	O3 .1065 0 .7131
	O4 .3543 .2493 .7914
	O5 .3370 .1300 .0889
	O6 .3360 .1149 .5942
	O7 .3323 0 .2995
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	Richterite
	Hawthorne F C, Della Ventura G, Robert J-L, Welch M D, Jenkins D M
	American Mineralogist 82 (1997) 708-716
	A Rietveld and infrared study of synthetic amphiboles along the
	potassium-richterite-tremolite join
	Sample: Kr40
	_database_code_amcsd 0001917
	9.9548 18.021 5.2735 90 104.724 90 C2/m
	atom x y z occ
	Si1 .2784 .0847 .2986
	Si2 .2839 .1701 .8008
	Mg1 0 .0874 .5
	Mg2 0 .1793 0
	Mg3 0 0 0
	Ca4 0 .2761 .5 .8
	Na4 0 .2761 .5 .2
	KA .010 .5 .022 .2
	O1 .1147 .0884 .2217
	O2 .1041 .1703 .7185
	O3 .1050 0 .7163
	O4 .3529 .2493 .7801
	O5 .3389 .1302 .0895
	O6 .3366 .1150 .5980
	O7 .3330 0 .3057
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	Richterite
	Hawthorne F C, Della Ventura G, Robert J-L, Welch M D, Jenkins D M
	American Mineralogist 82 (1997) 708-716
	A Rietveld and infrared study of synthetic amphiboles along the
	potassium-richterite-tremolite join
	Sample: Kr20
	Note, Kr0 sample from Smelik et al (1994) Am Min 79, 1110-1122
	_database_code_amcsd 0001918
	9.924 18.030 5.2749 90 104.67 90 C2/m
	atom x y z occ
	Si1 .2787 .0849 .3016
	Si2 .2833 .1697 .8017
	Mg1 0 .0877 .5
	Mg2 0 .1794 0
	Mg3 0 0 0
	Ca4 0 .2768 .5 .9
	Na4 0 .2768 .5 .1
	KA -.005 .5 -.007 .2
	O1 .1204 .0915 .2188
	O2 .1078 .1697 .7199
	O3 .1055 0 .7350
	O4 .3580 .2500 .7860
	O5 .3340 .1318 .0756
	O6 .3409 .1166 .5923
	O7 .3295 0 .2875
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	Richterite
	Yang H, Konzett J, Prewitt C T, Fei Y
	American Mineralogist 84 (1999) 681-684
	Single-crystal structure refinement of synthetic K-substituted potassic
	richterite, K(KCa)Mg5Si8O22(OH)2
	_database_code_amcsd 0002223
	10.1926 18.1209 5.2736 90 105.514 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	Mg1 0 .0889 .5 .0014 .0005 .0052 0 .0001 0
	Mg2 0 .1800 0 .0018 .0004 .0070 0 .0008 0
	Mg3 0 0 0 .0010 .0004 .0049 0 .0004 0
	Ca4 0 .2819 .5 .5 .0027 .0007 .0113 0 .0025 0
	K4 0 .2819 .5 .5 .0027 .0007 .0113 0 .0025 0
	Si1 .2706 .0847 .3065 .0012 .0004 .0039 .0000 .0001 -.0002
	Si2 .2812 .1708 .8131 .0014 .0004 .0040 -.0002 -.0003 -.0001
	K .013 .5 .028 .0004 .0015 .0119 0 -.0006 0
	H .202 0 .747 1.3
	O1 .1083 .0869 .2204 .0015 .0004 .0041 -.0001 .0001 -.0001
	O2 .1175 .1689 .7298 .0017 .0009 .0072 -.0001 .0002 -.0005
	O3 .1038 0 .7188 .0017 .0005 .0073 0 .0007 0
	O4 .3589 .2463 .8088 .0043 .0007 .0100 -.0010 -.0011 -.0001
	O5 .3399 .1289 .1057 .0017 .0008 .0051 .0001 .0002 .0007
	O6 .3339 .1145 .6050 .0023 .0007 .0046 -.0001 -.0008 -.0007
	O7 .3271 0 .3047 .0016 .0004 .0117 0 .0005 0
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	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 23
	_database_code_amcsd 0002373
	10.029 18.061 5.296 90 104.78 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11004 .08688 .21935 .0014 .0005 .0051 0 .0005 0
	O2 .11788 .17027 .72497 .0017 .0006 .0058 -.0001 .0011 -.0001
	O3 .10583 0 .71327 .20 .0016 .0008 .0062 0 .0011 0
	Oh3 .10583 0 .71327 .80 .0016 .0008 .0062 0 .0011 0
	O4 .36186 .24795 .79738 .0033 .0007 .0088 -.0006 .0008 -.0003
	O5 .34340 .12995 .09544 .0019 .0009 .0101 .0001 .0018 .0011
	O6 .34034 .11736 .59297 .0021 .0010 .0072 .0001 .0003 -.0011
	O7 .33186 0 .30172 .0018 .0004 .0127 0 .0014 0
	SiT1 .27561 .08515 .30029 .95 .0011 .0003 .0047 -.0001 .0006 -.0001
	AlT1 .27561 .08515 .30029 .02 .0011 .0003 .0047 -.0001 .0006 -.0001
	TiT1 .27561 .08515 .30029 .03 .0011 .0003 .0047 -.0001 .0006 -.0001
	SiT2 .28493 .17164 .80593 .95 .0012 .0004 .0047 -.0002 .0003 .0000
	AlT2 .28493 .17164 .80593 .02 .0012 .0004 .0047 -.0002 .0003 .0000
	TiT2 .28493 .17164 .80593 .03 .0012 .0004 .0047 -.0002 .0003 .0000
	FeM1 0 .08677 .5 .14 .0017 .0010 .0047 0 .0010 0
	TiM1 0 .08677 .5 .05 .0017 .0010 .0047 0 .0010 0
	MgM1 0 .08677 .5 .81 .0017 .0010 .0047 0 .0010 0
	FeM2 0 .17993 0 .14 .0016 .0005 .0060 0 .0010 0
	TiM2 0 .17993 0 .05 .0016 .0005 .0060 0 .0010 0
	MgM2 0 .17993 0 .81 .0016 .0005 .0060 0 .0010 0
	FeM3 0 0 0 .14 .0017 .0004 .0036 0 .0004 0
	TiM3 0 0 0 .05 .0017 .0004 .0036 0 .0004 0
	MgM3 0 0 0 .81 .0017 .0004 .0036 0 .0004 0
	CaM4 0 .27734 .5 .46 .0034 .0007 .0118 0 .0038 0
	NaM4 0 .27734 .5 .54 .0034 .0007 .0118 0 .0038 0
	NaA 0 .5 0 .03 .0032 .0020 .0159 0 .0036 0
	KA 0 .5 0 .43 .0032 .0020 .0159 0 .0036 0
	NaAM .02978 .5 .06502 .03 .0063 .0011 .0236 0 .0097 0
	KAM .02978 .5 .06502 .43 .0063 .0011 .0236 0 .0097 0
	H .19911 0 .76177 1.0000
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	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 24
	_database_code_amcsd 0002374
	10.022 18.075 5.300 90 104.77 90 C2/m
	atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11043 .08715 .22008 .0016 .0005 .0066 .0000 .0011 -.0001
	O2 .11769 .16946 .72398 .0018 .0007 .0069 .0000 .0015 -.0001
	O3 .10564 0 .71239 .40 .0018 .0010 .0071 0 .0013 0
	OH3 .10564 0 .71239 .60 .0018 .0010 .0071 0 .0013 0
	O4 .36103 .24809 .79932 .0034 .0008 .0097 -.0006 .0011 -.0002
	O5 .34330 .12924 .09349 .0021 .0009 .0103 .0000 .0018 .0011
	O6 .34074 .11786 .59114 .0022 .0010 .0070 .0001 .0003 -.0011
	O7 .33206 0 .30411 .0020 .0005 .0119 0 .0010 0
	SiT1 .27632 .08517 .30071 .93 .0012 .0004 .0050 0 .0008 0
	AlT1 .27632 .08517 .30071 .04 .0012 .0004 .0050 0 .0008 0
	TiT1 .27632 .08517 .30071 .03 .0012 .0004 .0050 0 .0008 0
	SiT2 .28490 .17145 .80547 .93 .0012 .0004 .0050 -.0002 .0003 .0001
	AlT2 .28490 .17145 .80547 .04 .0012 .0004 .0050 -.0002 .0003 .0001
	TiT2 .28490 .17145 .80547 .03 .0012 .0004 .0050 -.0002 .0003 .0001
	FeM1 0 .08556 .5 .20 .0017 .0011 .0053 0 .0013 0
	TiM1 0 .08556 .5 .12 .0017 .0011 .0053 0 .0013 0
	MgM1 0 .08556 .5 .68 .0017 .0011 .0053 0 .0013 0
	FeM2 0 .18052 0 .20 .0018 .0005 .0067 0 .0011 0
	TiM2 0 .18052 0 .12 .0018 .0005 .0067 0 .0011 0
	MgM2 0 .18052 0 .68 .0018 .0005 .0067 0 .0011 0
	FeM3 0 0 0 .20 .0021 .0004 .0041 0 .0006 0
	TiM3 0 0 0 .12 .0021 .0004 .0041 0 .0006 0
	MgM3 0 0 0 .68 .0021 .0004 .0041 0 .0006 0
	CaM4 0 .27711 .5 .45 .0038 .0007 .0136 0 .0045 0
	NaM4 0 .27711 .5 .55 .0038 .0007 .0136 0 .0045 0
	NaA 0 .5 0 .04 .0041 .0015 .0058 0 .0023 0
	KA 0 .5 0 .43 .0041 .0015 .0058 0 .0023 0
	NaAM .03424 .5 .07619 .04 .0049 .0011 .0143 0 .0060 0
	KAM .03424 .5 .07619 .43 .0049 .0011 .0143 0 .0060 0
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 25
	_database_code_amcsd 0002375
	9.987 18.061 5.298 90 104.81 90 C2/m
	atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11065 .08676 .22057 .0015 .0005 .0058 -.0001 .0007 .0000
	O2 .11739 .16911 .72330 .0020 .0007 .0075 -.0001 .0012 -.0001
	O3 .10555 0 .71168 .50 .0021 .0012 .0076 0 .0008 0
	F3 .10555 0 .71168 .02 .0021 .0012 .0076 0 .0008 0
	OH3 .10555 0 .71168 .48 .0021 .0012 .0076 0 .0008 0
	O4 .36046 .24851 .79930 .0038 .0008 .0094 -.0007 .0009 -.0004
	O5 .34411 .12955 .09409 .0022 .0009 .0102 .0001 .0015 .0010
	O6 .34210 .11844 .59172 .0022 .0010 .0079 .0001 .0004 -.0010
	O7 .33343 0 .30618 .0022 .0004 .0128 0 .0015 0
	SiT1 .27727 .08507 .30115 .94 .0014 .0004 .0055 -.0001 .0007 -.0001
	AlT1 .27727 .08507 .30115 .03 .0014 .0004 .0055 -.0001 .0007 -.0001
	TiT1 .27727 .08507 .30115 .03 .0014 .0004 .0055 -.0001 .0007 -.0001
	SiT2 .28525 .17158 .80554 .94 .0014 .0005 .0055 -.0002 .0005 .0001
	AlT2 .28525 .17158 .80554 .03 .0014 .0005 .0055 -.0002 .0005 .0001
	TiT2 .28525 .17158 .80554 .03 .0014 .0005 .0055 -.0002 .0005 .0001
	FeM1 0 .08334 .5 .12 .0019 .0015 .0052 0 .0012 0
	TiM1 0 .08334 .5 .13 .0019 .0015 .0052 0 .0012 0
	MgM1 0 .08334 .5 .75 .0019 .0015 .0052 0 .0012 0
	FeM2 0 .17966 0 .12 .0019 .0006 .0075 0 .0010 0
	TiM2 0 .17966 0 .13 .0019 .0006 .0075 0 .0010 0
	MgM2 0 .17966 0 .75 .0019 .0006 .0075 0 .0010 0
	FeM3 0 0 0 .12 .0020 .0004 .0050 0 .0005 0
	TiM3 0 0 0 .13 .0020 .0004 .0050 0 .0005 0
	MgM3 0 0 0 .75 .0020 .0004 .0050 0 .0005 0
	CaM4 0 .27673 .5 .47 .0035 .0007 .0129 0 .0041 0
	NaM4 0 .27673 .5 .53 .0035 .0007 .0129 0 .0041 0
	NaA 0 .5 0 .03 .0056 .0014 .0272 0 .0094 0
	KA 0 .5 0 .44 .0056 .0014 .0272 0 .0094 0
	NaAM .03707 .5 .07636 .03 .0061 .0012 .0209 0 .0083 0
	KAM .03707 .5 .07636 .44 .0061 .0012 .0209 0 .0083 0
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 26
	_database_code_amcsd 0002376
	9.987 18.065 5.298 90 104.82 90 C2/m
	atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11035 .08668 .22118 .0015 .0005 .0055 .0001 .0007 .0001
	O2 .11724 .16915 .72312 .0014 .0007 .0069 .0000 .0011 -.0003
	O3 .10549 0 .71161 .49 .0015 .0011 .0061 0 .0011 0
	F3 .10549 0 .71161 .02 .0015 .0011 .0061 0 .0011 0
	OH3 .10549 0 .71161 .49 .0015 .0011 .0061 0 .0011 0
	O4 .36039 .24850 .79902 .0032 .0008 .0088 -.0007 .0005 -.0002
	O5 .34415 .12967 .09448 .0021 .0009 .0102 .0001 .0017 .0010
	O6 .34209 .11847 .59219 .0019 .0010 .0064 .0001 .0007 -.0009
	O7 .33360 0 .30581 .0021 .0005 .0135 0 .0014 0
	SiT1 .27720 .08511 .30103 .94 .0011 .0003 .0048 -.0001 .0006 -.0001
	AlT1 .27720 .08511 .30103 .03 .0011 .0003 .0048 -.0001 .0006 -.0001
	TiT1 .27720 .08511 .30103 .03 .0011 .0003 .0048 -.0001 .0006 -.0001
	SiT2 .28533 .17156 .80605 .94 .0012 .0004 .0049 -.0002 .0004 .0001
	AlT2 .28533 .17156 .80605 .03 .0012 .0004 .0049 -.0002 .0004 .0001
	TiT2 .28533 .17156 .80605 .03 .0012 .0004 .0049 -.0002 .0004 .0001
	FeM1 0 .08334 .5 .12 .0016 .0014 .0045 0 .0012 0
	TiM1 0 .08334 .5 .13 .0016 .0014 .0045 0 .0012 0
	MgM1 0 .08334 .5 .75 .0016 .0014 .0045 0 .0012 0
	FeM2 0 .17970 0 .12 .0017 .0005 .0071 0 .0010 0
	TiM2 0 .17970 0 .13 .0017 .0005 .0071 0 .0010 0
	MgM2 0 .17970 0 .75 .0017 .0005 .0071 0 .0010 0
	FeM3 0 0 0 .12 .0018 .0004 .0046 0 .0007 0
	TiM3 0 0 0 .13 .0018 .0004 .0046 0 .0007 0
	MgM3 0 0 0 .75 .0018 .0004 .0046 0 .0007 0
	CaM4 0 .27680 .5 .48 .0034 .0006 .0115 0 .0041 0
	NaM4 0 .27680 .5 .52 .0034 .0006 .0115 0 .0041 0
	NaA 0 .5 0 .04 .0067 .0013 .0298 0 .0124 0
	KA 0 .5 0 .43 .0067 .0013 .0298 0 .0124 0
	NaAM .03563 .5 .07448 .04 .0060 .0012 .0220 0 .0081 0
	KAM .03563 .5 .07448 .43 .0060 .0012 .0220 0 .0081 0
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 27
	_database_code_amcsd 0002377
	10.041 18.081 5.300 90 104.79 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11013 .08701 .21932 .0013 .0005 .0056 -.0001 .0007 .0000
	O2 .11784 .17020 .72443 .0016 .0006 .0064 -.0001 .0010 -.0001
	O3 .10595 0 .71292 .27 .0019 .0009 .0071 0 .0012 0
	Oh3 .10595 0 .71292 .73 .0019 .0009 .0071 0 .0012 0
	O4 .36152 .24783 .79785 .0036 .0007 .0095 -.0007 .0008 -.0003
	O5 .34331 .12961 .09509 .0020 .0009 .0108 .0001 .0019 .0012
	O6 .34040 .11743 .59260 .0020 .0011 .0080 .0001 .0004 -.0011
	O7 .33145 0 .30302 .0019 .0004 .0131 0 .0014 0
	SiT1 .27556 .08516 .30046 .95 .0012 .0004 .0049 .0000 .0007 -.0001
	AlT1 .27556 .08516 .30046 .02 .0012 .0004 .0049 .0000 .0007 -.0001
	TiT1 .27556 .08516 .30046 .03 .0012 .0004 .0049 .0000 .0007 -.0001
	SiT2 .28484 .17154 .80578 .95 .0012 .0004 .0050 -.0002 .0004 .0001
	AlT2 .28484 .17154 .80578 .02 .0012 .0004 .0050 -.0002 .0004 .0001
	TiT2 .28484 .17154 .80578 .03 .0012 .0004 .0050 -.0002 .0004 .0001
	FeM1 0 .08675 .5 .20 .0018 .0010 .0048 0 .0011 0
	TiM1 0 .08675 .5 .07 .0018 .0010 .0048 0 .0011 0
	MgM1 0 .08675 .5 .73 .0018 .0010 .0048 0 .0011 0
	FeM2 0 .18028 0 .20 .0016 .0005 .0065 0 .0010 0
	TiM2 0 .18028 0 .07 .0016 .0005 .0065 0 .0010 0
	MgM2 0 .18028 0 .73 .0016 .0005 .0065 0 .0010 0
	FeM3 0 0 0 .20 .0019 .0004 .0048 0 .0006 0
	TiM3 0 0 0 .07 .0019 .0004 .0048 0 .0006 0
	MgM3 0 0 0 .73 .0019 .0004 .0048 0 .0006 0
	CaM4 0 .27729 .5 .46 .0034 .0007 .0124 0 .0039 0
	NaM4 0 .27729 .5 .54 .0034 .0007 .0124 0 .0039 0
	NaA 0 .5 0 .04 .0018 .0017 .0101 0 .0025 0
	KA 0 .5 0 .44 .0018 .0017 .0101 0 .0025 0
	NaAM .03052 .5 .06593 .04 .0056 .0012 .0230 0 .0080 0
	KAM .03052 .5 .06593 .44 .0056 .0012 .0230 0 .0080 0
	H .20378 0 .76121 .5000
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 28
	_database_code_amcsd 0002378
	10.046 18.065 5.297 90 104.82 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .10994 .08693 .21904 .0013 .0005 .0053 -.0001 .0008 .0000
	O2 .11819 .17058 .72519 .0016 .0006 .0059 -.0001 .0012 -.0002
	O3 .10601 0 .71362 .13 .0015 .0007 .0068 0 .0010 0
	Oh3 .10601 0 .71362 .87 .0015 .0007 .0068 0 .0010 0
	O4 .36222 .24771 .79698 .0032 .0007 .0080 -.0006 .0011 -.0003
	O5 .34315 .13003 .09614 .0019 .0009 .0098 .0001 .0019 .0010
	O6 .33993 .11691 .59376 .0019 .0010 .0071 .0001 .0003 -.0011
	O7 .33104 0 .30080 .0018 .0004 .0120 0 .0013 0
	SiT1 .27505 .08514 .30033 .96 .0011 .0003 .0045 -.0001 .0007 -.0001
	AlT1 .27505 .08514 .30033 .02 .0011 .0003 .0045 -.0001 .0007 -.0001
	TiT1 .27505 .08514 .30033 .02 .0011 .0003 .0045 -.0001 .0007 -.0001
	SiT2 .28478 .17162 .80588 .96 .0012 .0004 .0046 -.0001 .0005 .0000
	AlT2 .28478 .17162 .80588 .02 .0012 .0004 .0046 -.0001 .0005 .0000
	TiT2 .28478 .17162 .80588 .02 .0012 .0004 .0046 -.0001 .0005 .0000
	FeM1 0 .08773 .5 .18 .0016 .0008 .0046 0 .0012 0
	TiM1 0 .08773 .5 .05 .0016 .0008 .0046 0 .0012 0
	MgM1 0 .08773 .5 .77 .0016 .0008 .0046 0 .0012 0
	FeM2 0 .17997 0 .18 .0016 .0005 .0066 0 .0011 0
	TiM2 0 .17997 0 .05 .0016 .0005 .0066 0 .0011 0
	MgM2 0 .17997 0 .77 .0016 .0005 .0066 0 .0011 0
	FeM3 0 0 0 .18 .0017 .0004 .0044 0 .0007 0
	TiM3 0 0 0 .05 .0017 .0004 .0044 0 .0007 0
	MgM3 0 0 0 .77 .0017 .0004 .0044 0 .0007 0
	CaM4 0 .27764 .5 .50 .0033 .0006 .0116 0 .0038 0
	NaM4 0 .27764 .5 .50 .0033 .0006 .0116 0 .0038 0
	NaA 0 .5 0 .04 .0023 .0019 .0167 0 .0043 0
	KA 0 .5 0 .42 .0023 .0019 .0167 0 .0043 0
	NaAM .02413 .5 .05462 .04 .0080 .0014 .0301 0 .0124 0
	KAM .02413 .5 .05462 .42 .0080 .0014 .0301 0 .0124 0
	H .19755 0 .76213 .5100
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 29
	_database_code_amcsd 0002379
	10.039 18.068 5.298 90 104.81 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .10999 .08696 .21937 .0013 .0005 .0041 -.0001 .0003 -.0001
	O2 .11772 .17023 .72475 .0016 .0007 .0068 .0000 .0011 -.0002
	O3 .10602 0 .71355 .28 .0018 .0008 .0080 0 .0011 0
	Oh3 .10602 0 .71355 .72 .0018 .0008 .0080 0 .0011 0
	O4 .36167 .24806 .79769 .0036 .0007 .0081 -.0005 .0014 -.0001
	O5 .34327 .12983 .09611 .0021 .0008 .0095 .0002 .0022 .0011
	O6 .34014 .11726 .59290 .0022 .0010 .0072 .0001 .0002 -.0012
	O7 .33193 0 .30365 .0022 .0005 .0118 0 .0013 0
	SiT1 .27532 .08519 .30053 .94 .0012 .0004 .0044 -.0001 .0006 -.0001
	AlT1 .27532 .08519 .30053 .03 .0012 .0004 .0044 -.0001 .0006 -.0001
	TiT1 .27532 .08519 .30053 .03 .0012 .0004 .0044 -.0001 .0006 -.0001
	SiT2 .28475 .17173 .80625 .94 .0012 .0004 .0050 -.0002 .0004 .0001
	AlT2 .28475 .17173 .80625 .03 .0012 .0004 .0050 -.0002 .0004 .0001
	TiT2 .28475 .17173 .80625 .03 .0012 .0004 .0050 -.0002 .0004 .0001
	FeM1 0 .08675 .5 .00 .0016 .0011 .0045 0 .0011 0
	TiM1 0 .08675 .5 .09 .0016 .0011 .0045 0 .0011 0
	MgM1 0 .08675 .5 .81 .0016 .0011 .0045 0 .0011 0
	FeM2 0 .17994 0 .00 .0019 .0004 .0062 0 .0011 0
	TiM2 0 .17994 0 .09 .0019 .0004 .0062 0 .0011 0
	MgM2 0 .17994 0 .81 .0019 .0004 .0062 0 .0011 0
	FeM3 0 0 0 .00 .0018 .0003 .0045 0 .0007 0
	TiM3 0 0 0 .09 .0018 .0003 .0045 0 .0007 0
	MgM3 0 0 0 .81 .0018 .0003 .0045 0 .0007 0
	CaM4 0 .27748 .5 .50 .0034 .0007 .0113 0 .0038 0
	NaM4 0 .27748 .5 .50 .0034 .0007 .0113 0 .0038 0
	NaA 0 .5 0 .03 .0051 .0030 .0340 0 .0084 0
	KA 0 .5 0 .43 .0051 .0030 .0340 0 .0084 0
	NaAM .02795 .5 .05721 .03 .0077 .0006 .0311 0 .0135 0
	KAM .02795 .5 .05721 .43 .0077 .0006 .0311 0 .0135 0
	H .20936 0 .76850 1.0000
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 30
	_database_code_amcsd 0002380
	10.031 18.096 5.299 90 104.72 90 C2/m
	atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11020 .08753 .21918 .0012 .0006 .0096 -.0002 .0022 .0000
	O2 .11821 .16972 .72407 .0017 .0008 .0041 .0001 0 -.0003
	O3 .10568 0 .71243 .40 .0024 .0011 .0024 0 -.0002 0
	F3 .10568 0 .71243 .01 .0024 .0011 .0024 0 -.0002 0
	OH3 .10568 0 .71243 .59 .0024 .0011 .0024 0 -.0002 0
	O4 .36175 .24737 .79964 .0036 .0008 .0109 -.0005 .0030 -.0003
	O5 .34354 .12883 .09260 .0020 .0008 .0102 .0001 .0017 .0009
	O6 .34110 .11792 .59096 .0025 .0010 .0066 .0000 .0001 -.0011
	O7 .33099 0 .30392 .0016 .0004 .0104 0 .0007 0
	SiT1 .27612 .08507 .29960 .97 .0013 .0004 .0058 -.0001 .0010 .0000
	AlT1 .27612 .08507 .29960 .01 .0013 .0004 .0058 -.0001 .0010 .0000
	TiT1 .27612 .08507 .29960 .02 .0013 .0004 .0058 -.0001 .0010 .0000
	SiT2 .28496 .17119 .80447 .97 .0016 .0004 .0048 -.0001 .0005 .0000
	AlT2 .28496 .17119 .80447 .01 .0016 .0004 .0048 -.0001 .0005 .0000
	TiT2 .28496 .17119 .80447 .02 .0016 .0004 .0048 -.0001 .0005 .0000
	FeM1 0 .08597 .5 .31 .0016 .0011 .0047 0 .0017 0
	TiM1 0 .08597 .5 .11 .0016 .0011 .0047 0 .0017 0
	MgM1 0 .08597 .5 .58 .0016 .0011 .0047 0 .0017 0
	FeM2 0 .18074 0 .31 .0017 .0005 .0073 0 .0007 0
	TiM2 0 .18074 0 .11 .0017 .0005 .0073 0 .0007 0
	MgM2 0 .18074 0 .58 .0017 .0005 .0073 0 .0007 0
	FeM3 0 0 0 .31 .0021 .0003 .0034 0 .0003 0
	TiM3 0 0 0 .11 .0021 .0003 .0034 0 .0003 0
	MgM3 0 0 0 .58 .0021 .0003 .0034 0 .0003 0
	CaM4 0 .27695 .5 .42 .0038 .0006 .0137 0 .0044 0
	NaM4 0 .27695 .5 .58 .0038 .0006 .0137 0 .0044 0
	NaA 0 .5 0 .04 .0010 .0015 .0066 0 -.0008 0
	KA 0 .5 0 .43 .0010 .0015 .0066 0 -.0008 0
	NaAM .03536 .5 .07673 .04 .0041 .0010 .0137 0 .0053 0
	KAM .03536 .5 .07673 .43 .0041 .0010 .0137 0 .0053 0
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 31
	_database_code_amcsd 0002381
	10.011 18.060 5.297 90 104.77 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11059 .08683 .22006 .0014 .0006 .0048 -.0001 .0003 .0000
	O2 .11698 .16940 .72483 .0018 .0006 .0079 .0000 .0019 -.0001
	O3 .10510 0 .71073 .37 .0016 .0010 .0081 0 .0013 0
	F3 .10510 0 .71073 .02 .0016 .0010 .0081 0 .0013 0
	Oh3 .10510 0 .71073 .61 .0016 .0010 .0081 0 .0013 0
	O4 .36068 .24835 .79884 .0034 .0008 .0106 -.0008 .0011 -.0002
	O5 .34372 .12949 .09511 .0026 .0009 .0105 .0002 .0023 .0011
	O6 .34078 .11789 .59154 .0020 .0011 .0079 .0001 .0006 -.0014
	O7 .33267 0 .30603 .0018 .0004 .0138 0 .0011 0
	SiT1 .27646 .08518 .30084 .96 .0012 .0004 .0054 0 .0007 0
	AlT1 .27646 .08518 .30084 .02 .0012 .0004 .0054 0 .0007 0
	TiT1 .27646 .08518 .30084 .02 .0012 .0004 .0054 0 .0007 0
	SiT2 .28494 .17163 .80617 .96 .0015 .0003 .0055 -.0001 .0003 .0002
	AlT2 .28494 .17163 .80617 .02 .0015 .0003 .0055 -.0001 .0003 .0002
	TiT2 .28494 .17163 .80617 .02 .0015 .0003 .0055 -.0001 .0003 .0002
	FeM1 0 .08513 .5 .13 .0015 .0012 .0047 0 .0012 0
	TiM1 0 .08513 .5 .11 .0015 .0012 .0047 0 .0012 0
	MgM1 0 .08513 .5 .76 .0015 .0012 .0047 0 .0012 0
	FeM2 0 .18005 0 .13 .0017 .0005 .0074 0 .0013 0
	TiM2 0 .18005 0 .11 .0017 .0005 .0074 0 .0013 0
	MgM2 0 .18005 0 .76 .0017 .0005 .0074 0 .0013 0
	FeM3 0 0 0 .13 .0019 .0004 .0040 0 0 0
	TiM3 0 0 0 .11 .0019 .0004 .0040 0 0 0
	MgM3 0 0 0 .76 .0019 .0004 .0040 0 0 0
	FeM4 0 .27711 .5 .00 .0036 .0008 .0137 0 .0042 0
	CaM4 0 .27711 .5 .43 .0036 .0008 .0137 0 .0042 0
	NaM4 0 .27711 .5 .57 .0036 .0008 .0137 0 .0042 0
	NaA 0 .5 0 .03 .0028 .0027 .0189 0 .0062 0
	KA 0 .5 0 .44 .0028 .0027 .0189 0 .0062 0
	NaAM .03255 .5 .06909 .03 .0059 .0008 .0272 0 .0098 0
	KAM .03255 .5 .06909 .44 .0059 .0008 .0272 0 .0098 0
	H .18553 0 .78517 1.0000
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)
	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 32
	_database_code_amcsd 0002382
	10.051 18.068 5.295 90 104.79 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .10987 .08706 .21823 .0014 .0005 .0054 .0000 .0002 -.0001
	O2 .11808 .17075 .72505 .0018 .0006 .0061 .0000 .0012 -.0001
	O3 .10557 0 .71357 .09 .0013 .0007 .0070 0 .0006 0
	Oh3 .10557 0 .71357 .91 .0013 .0007 .0070 0 .0006 0
	O4 .36180 .24761 .79684 .0029 .0007 .0077 -.0006 .0006 -.0002
	O5 .34271 .12982 .09479 .0018 .0008 .0088 .0001 .0014 .0009
	O6 .33996 .11682 .59328 .0018 .0009 .0077 .0000 0 -.0010
	O7 .33076 0 .30094 .0020 .0005 .0118 0 .0017 0
	SiT1 .27488 .08519 .29966 .96 .0011 .0003 .0040 -.0001 .0008 -.0001
	AlT1 .27488 .08519 .29966 .02 .0011 .0003 .0040 -.0001 .0008 -.0001
	TiT1 .27488 .08519 .29966 .02 .0011 .0003 .0040 -.0001 .0008 -.0001
	SiT2 .28472 .17153 .80500 .96 .0013 .0004 .0046 -.0002 .0001 .0000
	AlT2 .28472 .17153 .80500 .02 .0013 .0004 .0046 -.0002 .0001 .0000
	TiT2 .28472 .17153 .80500 .02 .0013 .0004 .0046 -.0002 .0001 .0000
	FeM1 0 .08800 .5 .20 .0016 .0008 .0038 0 .0009 0
	TiM1 0 .08800 .5 .04 .0016 .0008 .0038 0 .0009 0
	MgM1 0 .08800 .5 .76 .0016 .0008 .0038 0 .0009 0
	FeM2 0 .18040 0 .20 .0015 .0005 .0068 0 .0010 0
	TiM2 0 .18040 0 .04 .0015 .0005 .0068 0 .0010 0
	MgM2 0 .18040 0 .76 .0015 .0005 .0068 0 .0010 0
	FeM3 0 0 0 .20 .0014 .0003 .0051 0 .0003 0
	TiM3 0 0 0 .04 .0014 .0003 .0051 0 .0003 0
	MgM3 0 0 0 .76 .0014 .0003 .0051 0 .0003 0
	CaM4 0 .27738 .5 .47 .0034 .0007 .0116 0 .0038 0
	NaM4 0 .27738 .5 .53 .0034 .0007 .0116 0 .0038 0
	NaA 0 .5 0 .03 .0047 .0019 .0287 0 .0106 0
	KA 0 .5 0 .44 .0047 .0019 .0287 0 .0106 0
	NaAM .02411 .5 .05648 .03 .0092 .0011 .0341 0 .0128 0
	KAM .02411 .5 .05648 .43 .0092 .0011 .0341 0 .0128 0
	H .18937 0 .75532 1.0000
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	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 33
	_database_code_amcsd 0002383
	9.922 18.047 5.297 90 104.37 90 C2/m
	atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11161 .08632 .21810 .0013 .0005 .0053 -.0001 .0006 0
	O2 .11808 .16946 .72523 .0018 .0006 .0059 0 .0011 -.0002
	O3 .10675 0 .71194 .23 .0017 .0008 .0067 0 .0010 0
	F3 .10675 0 .71194 .01 .0017 .0008 .0067 0 .0010 0
	Oh3 .10675 0 .71194 .76 .0017 .0008 .0067 0 .0010 0
	O4 .36214 .24857 .79520 .0033 .0008 .0081 -.0006 .0014 -.0003
	O5 .34639 .13010 .09108 .0020 .0011 .0101 .0001 .0016 .0013
	O6 .34296 .11724 .58909 .0024 .0010 .0081 .0000 .0005 -.0011
	O7 .33709 0 .29230 .0021 .0004 .0151 0 .0009 0
	SiT1 .27899 .08493 .29646 .93 .0014 .0003 .0048 -.0001 .0005 -.0001
	AlT1 .27899 .08493 .29646 .04 .0014 .0003 .0048 -.0001 .0005 -.0001
	TiT1 .27899 .08493 .29646 .03 .0014 .0003 .0048 -.0001 .0005 -.0001
	SiT2 .28672 .17134 .80261 .93 .0014 .0004 .0045 -.0002 .0006 .0000
	AlT2 .28672 .17134 .80261 .04 .0014 .0004 .0045 -.0002 .0006 .0000
	TiT2 .28672 .17134 .80261 .03 .0014 .0004 .0045 -.0002 .0006 .0000
	FeM1 0 .08621 .5 .10 .0019 .0011 .0049 0 .0014 0
	TiM1 0 .08621 .5 .09 .0019 .0011 .0049 0 .0014 0
	MgM1 0 .08621 .5 .81 .0019 .0011 .0049 0 .0014 0
	FeM2 0 .17972 0 .10 .0019 .0006 .0069 0 .0011 0
	TiM2 0 .17972 0 .09 .0019 .0006 .0069 0 .0011 0
	MgM2 0 .17972 0 .81 .0019 .0006 .0069 0 .0011 0
	FeM3 0 0 0 .10 .0017 .0004 .0041 0 .0002 0
	TiM3 0 0 0 .09 .0017 .0004 .0041 0 .0002 0
	MgM3 0 0 0 .81 .0017 .0004 .0041 0 .0002 0
	MgM4 0 .27588 .5 .04 .0036 .0008 .0128 0 .0045 0
	CaM4 0 .27588 .5 .42 .0036 .0008 .0128 0 .0045 0
	NaM4 0 .27588 .5 .54 .0036 .0008 .0128 0 .0045 0
	NaA 0 .5 0 .35 .0074 .0101 .0301 0 .0129 0
	KA 0 .5 0 .14 .0074 .0101 .0301 0 .0129 0
	NaAM .03827 .5 .08633 .35 .0126 .0016 .0407 0 .0168 0
	KAM .03827 .5 .08633 .14 .0126 .0016 .0407 0 .0168 0
	H .19503 0 .75977 1.0000
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	Richterite
	Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C
	American Mineralogist 85 (2000) 407-419
	A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene
	DTi values in petrogenetic studies
	SAMPLE 34
	_database_code_amcsd 0002384
	9.908 18.062 5.307 90 104.36 90 C2/m
	atom x y z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
	O1 .11157 .08668 .21967 .0013 .0008 .0088 -.0002 .0014 -.0008
	O2 .11714 .16859 .72307 .0019 .0004 .0053 -.0001 .0009 -.0003
	O3 .10562 0 .71098 .54 .0025 .0009 .0047 0 .0010 0
	F3 .10562 0 .71098 .02 .0025 .0009 .0047 0 .0010 0
	OH3 .10562 0 .71098 .44 .0025 .0009 .0047 0 .0010 0
	O4 .36149 .24933 .79818 .0033 .0009 .0112 -.0008 .0019 -.0006
	O5 .34745 .12944 .09006 .0030 .0010 .0120 .0002 .0019 .0019
	O6 .34335 .11844 .58772 .0021 .0011 .0091 .0001 .0019 -.0012
	O7 .33649 0 .29985 .0014 .0005 .0156 0 .0015 0
	SiT1 .27977 .08507 .29738 .94 .0013 .0004 .0049 .0000 .0005 .0001
	AlT1 .27977 .08507 .29738 .03 .0013 .0004 .0049 .0000 .0005 .0001
	TiT1 .27977 .08507 .29738 .03 .0013 .0004 .0049 .0000 .0005 .0001
	SiT2 .28709 .17117 .80336 .94 .0016 .0005 .0053 -.0002 .0003 .0004
	AlT2 .28709 .17117 .80336 .03 .0016 .0005 .0053 -.0002 .0003 .0004
	TiT2 .28709 .17117 .80336 .03 .0016 .0005 .0053 -.0002 .0003 .0004
	FeM1 0 .08357 .5 .14 .0023 .0013 .0062 0 .0017 0
	TiM1 0 .08357 .5 .18 .0023 .0013 .0062 0 .0017 0
	MgM1 0 .08357 .5 .68 .0023 .0013 .0062 0 .0017 0
	FeM2 0 .17997 0 .14 .0010 .0005 .0062 0 .0010 0
	TiM2 0 .17997 0 .18 .0010 .0005 .0062 0 .0010 0
	MgM2 0 .17997 0 .68 .0010 .0005 .0062 0 .0010 0
	FeM3 0 0 0 .14 .0020 .0004 .0041 0 0 0
	TiM3 0 0 0 .18 .0020 .0004 .0041 0 0 0
	MgM3 0 0 0 .68 .0020 .0004 .0041 0 0 0
	CaM4 0 .27598 .5 .34 .0040 .0007 .0146 0 .0055 0
	NaM4 0 .27598 .5 .66 .0040 .0007 .0146 0 .0055 0
	NaA 0 .5 0 .26 .0133 .0030 .0282 0 .0178 0
	KA 0 .5 0 .22 .0133 .0030 .0282 0 .0178 0
	NaAM .04240 .5 .09737 .26 .0091 .0013 .0183 0 .0086 0
	KAM .04240 .5 .09737 .21 .0091 .0013 .0183 0 .0086 0
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	Richterite
	Gunter M E, Dyar M D, Twamley B, Foit F F, Cornelius S
	American Mineralogist 88 (2003) 1970-1978
	Composition, Fe3+/Sum(Fe), and crystal structure of non-asbestiform and
	asbestiform amphiboles from Libby, Montana, U.S.A.
	_database_code_amcsd 0003186
	9.8787 18.024 5.2875 90 104.377 90 C2/m
	atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
	SiT(1) .2791 .0848 .2960 .995 .011 .015 .011 .008 .000 .005 -.001
	AlT(1) .2791 .0848 .2960 .005 .011 .015 .011 .008 .000 .005 -.001
	SiT(2) .2872 .1714 .8031 .995 .011 .015 .012 .007 -.001 .004 .000
	AlT(2) .2872 .1714 .8031 .005 .011 .015 .012 .007 -.001 .004 .000
	MgM(1) 0 .0886 .5 .99 .009 .013 .009 .005 0 .003 0
	AlM(1) 0 .0886 .5 .01 .009 .013 .009 .005 0 .003 0
	MgM(2) 0 .1796 0 .82 .010 .012 .011 .007 0 .004 0
	FeM(2) 0 .1796 0 .18 .010 .012 .011 .007 0 .004 0
	MgM(3) 0 0 0 .84 .020 .026 .020 .016 0 .007 0
	FeM(3) 0 0 0 .16 .020 .026 .020 .016 0 .007 0
	MnM(4) 0 .2772 .5 .02 .018 .024 .016 .018 0 .012 0
	CaM(4) 0 .2772 .5 .56 .018 .024 .016 .018 0 .012 0
	NaM(4) 0 .2772 .5 .42 .018 .024 .016 .018 0 .012 0
	NaA 0 .5 0 .28 .105 .127 .058 .188 0 .147 0
	KA 0 .5 0 .20 .105 .127 .058 .188 0 .147 0
	O(1) .1113 .0865 .2166 .013 .017 .013 .008 -.001 .004 -.001
	O(2) .1186 .1702 .7269 .014 .017 .015 .011 -.001 .005 -.001
	O(3) .1081 0 .7138 .014 .018 .016 .010 0 .006 0
	O(4) .3634 .2487 .7956 .015 .020 .015 .009 -.004 .005 -.001
	O(5) .3459 .1315 .0922 .015 .018 .018 .010 .000 .005 .004
	O(6) .3419 .1182 .5877 .014 .017 .015 .011 -.001 .004 -.002
	O(7) .3364 0 .2935 .016 .013 .016 .016 0 .004 0
	H .2148 0 .7750 .030
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	Richterite
	Senda K, Ishida K, Jenkins D M
	American Mineralogist 90 (2005) 1062-1071
	X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites
	Sample: KGe0Ri, K in A site, Si100Ge0
	_database_code_amcsd 0003791
	10.0439 17.9883 5.2708 90 104.803 90 C2/m
	atom x y z occ Biso
	KA .0 .5 .0 .954 2.68
	Ca4 .0 .2777 .5 .51 1.58
	Na4 .0 .2777 .5 .49 1.58
	Mg1 .0 .0900 .5 .47
	Mg2 .0 .1798 .0 .61
	Mg3 .0 .0 .0 .42
	Si1 .2750 .0851 .3018 .51
	Si2 .2839 .1711 .8037 .50
	O1 .1132 .0873 .219 .69
	O2 .1177 .1722 .722 .64
	OH3 .111 .0 .721 .64
	O4 .359 .2468 .796 .96
	O5 .341 .1282 .098 .86
	O6 .340 .1160 .595 .84
	O7 .332 .0 .301 .93
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	Richterite
	Senda K, Ishida K, Jenkins D M
	American Mineralogist 90 (2005) 1062-1071
	X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites
	Sample: Ge0Ri, Na in A site, Si100Ge0
	_database_code_amcsd 0003792
	9.9032 17.9885 5.2692 90 104.250 90 C2/m
	atom x y z occ Biso
	NaA .0 .5 .0 .85 2.68
	Ca4 .0 .2779 .5 .49 1.58
	Na4 .0 .2779 .5 .51 1.58
	Mg1 .0 .0886 .5 .47
	Mg2 .0 .1785 .0 .61
	Mg3 .0 .0 .0 .42
	Si1 .2791 .0844 .295 .51
	Si2 .2858 .1704 .799 .50
	O1 .120 .0861 .219 .69
	O2 .117 .1700 .723 .64
	OH3 .109 .0 .718 .64
	O4 .357 .2464 .797 .96
	O5 .348 .1298 .095 .86
	O6 .341 .1161 .589 .84
	O7 .339 .0 .280 .93
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	Richterite
	Senda K, Ishida K, Jenkins D M
	American Mineralogist 90 (2005) 1062-1071
	X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites
	Sample: Ge2Ri, Si74Ge26
	_database_code_amcsd 0003793
	10.0144 18.071 5.3058 90 104.625 90 C2/m
	atom x y z occ Biso
	NaA .0 .5 .0 .44 2.68
	Ca4 .0 .2782 .5 .45 1.58
	Na4 .0 .2782 .5 .55 1.58
	Mg1 .0 .0878 .5 .47
	Mg2 .0 .1785 .0 .61
	Mg3 .0 .0 .0 .42
	Si1 .2805 .0842 .299 .83 .51
	Ge1 .2805 .0842 .299 .17 .51
	Si2 .2855 .1721 .8045 .66 .50
	Ge2 .2855 .1721 .8045 .34 .50
	O1 .116 .0859 .221 .69
	O2 .114 .1696 .727 .64
	OH3 .107 .0 .718 .64
	O4 .357 .2475 .791 .96
	O5 .346 .1323 .109 .86
	O6 .341 .1134 .601 .84
	O7 .339 .0 .268 .93
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	Richterite
	Senda K, Ishida K, Jenkins D M
	American Mineralogist 90 (2005) 1062-1071
	X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites
	Sample: Ge4Ri, Si48Ge52
	_database_code_amcsd 0003794
	10.1237 18.147 5.3386 90 105.067 90 C2/m
	atom x y z occ Biso
	NaA .0 .5 .0 .45 2.68
	Ca4 .0 .2773 .5 .49 1.58
	Na4 .0 .2773 .5 .51 1.58
	Mg1 .0 .0882 .5 .47
	Mg2 .0 .1783 .0 .61
	Mg3 .0 .0 .0 .42
	Si1 .2803 .0850 .304 .58 .51
	Ge1 .2803 .0850 .304 .42 .51
	Si2 .2856 .1731 .8087 .39 .50
	Ge2 .2856 .1731 .8087 .61 .50
	O1 .113 .0839 .217 .69
	O2 .113 .1702 .726 .64
	OH3 .106 .0 .725 .64
	O4 .355 .2495 .790 .96
	O5 .346 .1365 .121 .86
	O6 .342 .1099 .624 .84
	O7 .339 .0 .262 .93
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	Richterite
	Senda K, Ishida K, Jenkins D M
	American Mineralogist 90 (2005) 1062-1071
	X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites
	Sample: Ge6Ri, Si24Ge76
	_database_code_amcsd 0003795
	10.2255 18.2144 5.3683 90 105.555 90 C2/m
	atom x y z occ Biso
	NaA .0 .5 .0 .46 2.68
	Ca4 .0 .2758 .5 .44 1.58
	Na4 .0 .2758 .5 .56 1.58
	Mg1 .0 .0868 .5 .47
	Mg2 .0 .1776 .0 .61
	Mg3 .0 .0 .0 .42
	Si1 .2796 .0853 .3064 .31 .51
	Ge1 .2796 .0853 .3064 .69 .51
	Si2 .2861 .1739 .8122 .17 .50
	Ge2 .2861 .1739 .8122 .83 .50
	O1 .108 .0848 .221 .69
	O2 .114 .1698 .727 .64
	OH3 .107 .0 .719 .64
	O4 .363 .2503 .781 .96
	O5 .349 .1388 .135 .86
	O6 .345 .1049 .629 .84
	O7 .340 .0 .258 .93
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	Richterite
	Senda K, Ishida K, Jenkins D M
	American Mineralogist 90 (2005) 1062-1071
	X-ray Rietveld refinement and FTIR spectra of synthetic (Si,Ge)-richterites
	Sample: Ge8Ri, Si0Ge100
	_database_code_amcsd 0003796
	10.3244 18.282 5.3994 90 106.015 90 C2/m
	atom x y z occ Biso
	NaA .0 .5 .0 .46 2.68
	Ca4 .0 .2745 .5 .42 1.58
	Na4 .0 .2745 .5 .58 1.58
	Mg1 .0 .0868 .5 .47
	Mg2 .0 .1781 .0 .61
	Mg3 .0 .0 .0 .42
	Ge1 .2795 .0856 .3090 .51
	Ge2 .2870 .1745 .8147 .50
	O1 .107 .0841 .218 .69
	O2 .113 .1705 .731 .64
	OH3 .104 .0 .718 .64
	O4 .363 .2520 .780 .96
	O5 .350 .1424 .148 .86
	O6 .345 .1043 .631 .84
	O7 .342 .0 .246 .93
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(1) Fluor-richterite
	_database_code_amcsd 0006438
	9.884 18.005 5.274 90 104.65 90 C2/m
	atom x y z occ Biso
	O1 .1111 .0853 .2187 .51
	O2 .1190 .1698 .7262 .55
	O3 .1053 0 .7140 .4185 .65
	F .1053 0 .7140 .5815 .65
	O4 .3630 .2487 .7935 .73
	O5 .3469 .1326 .0970 .80
	O6 .3436 .1173 .5933 .73
	O7 .3393 0 .2929 .86
	NaA 0 .5 0 .304 4.39
	KA 0 .5 0 .133 4.39
	NaAm .0368 .5 .0811 .152 3.02
	KAm .0368 .5 .0811 .0665 3.02
	TiM1 0 .0886 .5 .0047 .48
	FeM1 0 .0886 .5 .0533 .48
	MgM1 0 .0886 .5 .9393 .48
	MnM1 0 .0886 .5 .0026 .48
	TiM2 0 .1781 0 .0047 .47
	FeM2 0 .1781 0 .0533 .47
	MgM2 0 .1781 0 .9393 .47
	MnM2 0 .1781 0 .0026 .47
	TiM3 0 0 0 .0047 .45
	FeM3 0 0 0 .0533 .45
	MgM3 0 0 0 .9393 .45
	MnM3 0 0 0 .0026 .45
	CaM4 0 .2774 .5 .6965 .89
	NaM4 0 .2774 .5 .28 .89
	SiT1 .2793 .0845 .2978 .9536 .38
	AlT1 .2793 .0845 .2978 .0448 .38
	TiT1 .2793 .0845 .2978 .0016 .38
	SiT2 .2875 .1714 .8046 .9536 .38
	AlT2 .2875 .1714 .8046 .0448 .38
	TiT2 .2875 .1714 .8046 .0016 .38
	H .1983 0 .7911 .4185 .40
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(2) Potassium-richterite
	_database_code_amcsd 0006439
	9.998 17.976 5.273 90 104.75 90 C2/m
	atom x y z occ Biso
	O1 .1097 .0866 .2178 .46
	O2 .1182 .1702 .7261 .53
	O3 .1054 0 .7143 .69 .59
	F .1054 0 .7143 .31 .59
	O4 .3620 .2481 .7980 .71
	O5 .3436 .1302 .0948 .66
	O6 .3399 .1172 .5929 .64
	O7 .3319 0 .3008 .63
	NaA 0 .5 0 .1035 1.29
	KA 0 .5 0 .436 1.29
	NaAm .0328 .5 .0764 .0517 .83
	KAm .0328 .5 .0764 .218 .83
	AlM1 0 .0892 .5 .0098 .47
	TiM1 0 .0892 .5 .0012 .47
	MgM1 0 .0892 .5 .9745 .47
	MnM1 0 .0892 .5 .0145 .47
	AlM2 0 .1795 0 .0098 .51
	TiM2 0 .1795 0 .0012 .51
	MgM2 0 .1795 0 .9745 .51
	MnM2 0 .1795 0 .0145 .51
	AlM3 0 0 0 .0098 .39
	TiM3 0 0 0 .0012 .39
	MgM3 0 0 0 .9745 .39
	MnM3 0 0 0 .0145 .39
	SrM4 0 .2776 .5 .0255 .86
	CaM4 0 .2776 .5 .521 .86
	NaM4 0 .2776 .5 .4535 .86
	SiT1 .2749 .0853 .2987 .9939 .33
	AlT1 .2749 .0853 .2987 .0061 .33
	SiT2 .2847 .1720 .8042 .9939 .34
	AlT2 .2847 .1720 .8042 .0061 .34
	H .1904 0 .7509 .69 2.05
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(3) Potassium-fluor-richterite
	_database_code_amcsd 0006440
	9.970 17.985 5.273 90 104.81 90 C2/m
	atom x y z occ Biso
	O1 .1106 .0853 .2191 .47
	O2 .1177 .1693 .7263 .56
	OH3 .1029 0 .7146 .3685 .65
	F .1029 0 .7146 .6315 .65
	O4 .3619 .2485 .7967 .84
	O5 .3447 .1306 .0974 .79
	O6 .3412 .1171 .5940 .76
	O7 .3348 0 .3003 .74
	NaA 0 .5 0 .21 2.47
	KA 0 .5 0 .362 2.47
	NaAm .0326 .5 .0747 .0525 1.63
	KAm .0326 .5 .0747 .0905 1.63
	NaA2 0 .4706 0 .0525 4.80
	KA2 0 .4706 0 .0905 4.80
	FeM1 0 .0892 .5 .0025 .44
	MgM1 0 .0892 .5 .9966 .44
	MnM1 0 .0892 .5 .0008 .44
	FeM2 0 .1789 0 .0025 .55
	MgM2 0 .1789 0 .9966 .55
	MnM2 0 .1789 0 .0008 .55
	FeM3 0 0 0 .0025 .46
	MgM3 0 0 0 .9966 .46
	MnM3 0 0 0 .0008 .46
	CaM4 0 .2780 .5 .549 .87
	NaM4 0 .2780 .5 .376 .87
	SiT1 .2767 .0848 .3005 .9859 .36
	AlT1 .2767 .0848 .3005 .0023 .36
	TiT1 .2767 .0848 .3005 .0003 .36
	SiT2 .2854 .1716 .8056 .9859 .41
	AlT2 .2854 .1716 .8056 .0023 .41
	TiT2 .2854 .1716 .8056 .0003 .41
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(5) Potassium-fluor-richterite
	_database_code_amcsd 0006441
	9.948 18.025 5.281 90 104.72 90 C2/m
	atom x y z occ Biso
	O1 .1112 .0862 .2203 .57
	O2 .1175 .1686 .7240 .67
	OH3 .1041 0 .7119 .668 .92
	F .1041 0 .7119 .332 .92
	O4 .3606 .2486 .7986 1.00
	O5 .3453 .1295 .0940 .87
	O6 .3430 .1185 .5907 .85
	O7 .3353 0 .3050 .84
	NaA 0 .5 0 .09 2.30
	KA 0 .5 0 .386 2.30
	NaAm .0369 .5 .0790 .0225 1.71
	KAm .0369 .5 .0790 .0965 1.71
	NaA2 0 .4670 0 .0225 2.51
	KA2 0 .4670 0 .0965 2.51
	TiM1 0 .0836 .5 .1036 .84
	FeM1 0 .0836 .5 .1166 .84
	MgM1 0 .0836 .5 .7778 .84
	MnM1 0 .0836 .5 .002 .84
	TiM2 0 .1796 0 .1036 .61
	FeM2 0 .1796 0 .1166 .61
	MgM2 0 .1796 0 .7778 .61
	MnM2 0 .1796 0 .002 .61
	TiM3 0 0 0 .1036 .57
	FeM3 0 0 0 .1166 .57
	MgM3 0 0 0 .7778 .57
	MnM3 0 0 0 .002 .57
	CaM4 0 .2766 .5 .2415 .98
	NaM4 0 .2766 .5 .2483 .98
	CaM42 0 .2559 .5 .2415 .55
	NaM42 0 .2559 .5 .2483 .55
	SiT1 .2780 .0849 .3002 .9663 .48
	AlT1 .2780 .0849 .3002 .01 .48
	TiT1 .2780 .0849 .3002 .0238 .48
	SiT2 .2855 .1714 .8046 .9663 .49
	AlT2 .2855 .1714 .8046 .01 .49
	TiT2 .2855 .1714 .8046 .0238 .49
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(6) Potassium-fluor-richterite
	_database_code_amcsd 0006442
	9.950 18.035 5.284 90 104.76 90 C2/m
	atom x y z occ Biso
	O1 .1111 .0864 .2204 .56
	O2 .1175 .1686 .7240 .63
	OH3 .1045 0 .7127 .6405 .93
	F .1045 0 .7127 .3595 .93
	O4 .3606 .2487 .7984 .99
	O5 .3451 .1296 .0941 .89
	O6 .3431 .1185 .5909 .85
	O7 .3356 0 .3058 .84
	NaA 0 .5 0 .1115 2.19
	KA 0 .5 0 .3885 2.19
	NaAm .0357 .5 .0762 .0278 2.17
	KA 0 .5 0 .1942 2.19
	NaA2 0 .4739 0 .0278 2.17
	KA2 0 .4739 0 .0972 2.17
	TiM1 0 .0830 .5 .0954 .82
	FeM1 0 .0830 .5 .1086 .82
	MgM1 0 .0830 .5 .7927 .82
	MnM1 0 .0830 .5 .0032 .82
	TiM2 0 .1795 0 .0954 .58
	FeM2 0 .1795 0 .1086 .58
	MgM2 0 .1795 0 .7927 .58
	MnM2 0 .1795 0 .0032 .58
	TiM3 0 0 0 .0954 .51
	FeM3 0 0 0 .1086 .51
	MgM3 0 0 0 .7927 .51
	MnM3 0 0 0 .0032 .51
	CaM4 0 .2766 .5 .2425 .91
	NaM4 0 .2766 .5 .2442 .91
	CaM42 0 .2512 .5 .2425 .57
	NaM42 0 .2512 .5 .2442 .57
	SiT1 .2782 .0849 .3007 .965 .47
	AlT1 .2782 .0849 .3007 .0106 .47
	TiT1 .2782 .0849 .3007 .0244 .47
	SiT2 .2855 .1714 .8049 .965 .48
	AlT2 .2855 .1714 .8049 .0106 .48
	TiT2 .2855 .1714 .8049 .0244 .48
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(7) Potassium-fluor-richterite
	_database_code_amcsd 0006443
	10.020 18.026 5.282 90 104.96 90 C2/m
	atom x y z occ Biso
	O1 .1103 .0854 .2199 .51
	O2 .1172 .1693 .7258 .63
	OH3 .1023 0 .7148 .3085 .77
	F .1023 0 .7148 .6915 .77
	O4 .3609 .2484 .7989 .99
	O5 .3439 .1299 .0992 .90
	O6 .3407 .1176 .5950 .89
	O7 .3335 0 .3063 .76
	KA 0 .5 0 .3286 1.64
	KAm .0284 .5 .0644 .3286 1.48
	TiM1 0 .0886 .5 .01 .60
	FeM1 0 .0886 .5 .0583 .60
	MgM1 0 .0886 .5 .93 .60
	MnM1 0 .0886 .5 .0012 .60
	TiM2 0 .1792 0 .01 .60
	FeM2 0 .1792 0 .0583 .60
	MgM2 0 .1792 0 .93 .60
	MnM2 0 .1792 0 .0012 .60
	TiM3 0 0 0 .01 .49
	FeM3 0 0 0 .0583 .49
	MgM3 0 0 0 .93 .49
	MnM3 0 0 0 .0012 .49
	CaM4 0 .2778 .5 .507 .97
	NaM4 0 .2778 .5 .4815 .97
	SiT1 .2758 .0848 .3028 .9596 .45
	AlT1 .2758 .0848 .3028 .0066 .45
	TiT1 .2758 .0848 .3028 .0337 .45
	SiT2 .2845 .1718 .8080 .9596 .47
	AlT2 .2845 .1718 .8080 .0066 .47
	TiT2 .2845 .1718 .8080 .0337 .47
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(8) Potassium-fluor-richterite
	_database_code_amcsd 0006444
	10.022 18.029 5.284 90 105.01 90 C2/m
	atom x y z occ Biso
	O1 .1102 .0854 .2200 .50
	O2 .1172 .1694 .7258 .64
	OH3 .1022 0 .7148 .278 .72
	F .1022 0 .7148 .722 .72
	O4 .3610 .2484 .7993 1.00
	O5 .3439 .1300 .0997 .89
	O6 .3407 .1175 .5951 .88
	O7 .3335 0 .3068 .76
	KA 0 .5 0 1/3 1.98
	KAm .0300 .5 .0663 1/3 1.57
	TiM1 0 .0886 .5 .0082 .61
	FeM1 0 .0886 .5 .059 .61
	MgM1 0 .0886 .5 .9313 .61
	MnM1 0 .0886 .5 .0014 .61
	TiM2 0 .1792 0 .0082 .60
	FeM2 0 .1792 0 .059 .60
	MgM2 0 .1792 0 .9313 .60
	MnM2 0 .1792 0 .0014 .60
	TiM3 0 0 0 .0082 .49
	FeM3 0 0 0 .059 .49
	MgM3 0 0 0 .9313 .49
	MnM3 0 0 0 .0014 .49
	CaM4 0 .2779 .5 .513 .97
	NaM4 0 .2779 .5 .4675 .97
	SiT1 .2758 .0848 .3030 .9475 .43
	AlT1 .2758 .0848 .3030 .0077 .43
	TiT1 .2758 .0848 .3030 .0447 .43
	SiT2 .2845 .1718 .8083 .9475 .46
	AlT2 .2845 .1718 .8083 .0077 .46
	TiT2 .2845 .1718 .8083 .0447 .46
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(9) Potassium-fluor-richterite
	_database_code_amcsd 0006445
	10.025 18.034 5.286 90 104.98 90 C2/m
	atom x y z occ Biso
	O1 .1103 .0854 .2202 .53
	O2 .1171 .1694 .7258 .67
	OH3 .1021 0 .7151 .2665 .78
	F .1021 0 .7151 .7335 .78
	O4 .3608 .2485 .7985 1.05
	O5 .3440 .1300 .1001 .94
	O6 .3408 .1176 .5955 .94
	O7 .3332 0 .3066 .76
	KA 0 .5 0 .3326 2.00
	KAm .0283 .5 .0652 .3326 1.53
	TiM1 0 .0886 .5 .0076 .66
	FeM1 0 .0886 .5 .0606 .66
	MgM1 0 .0886 .5 .9304 .66
	MnM1 0 .0886 .5 .0015 .66
	TiM2 0 .1791 0 .0076 .65
	FeM2 0 .1791 0 .0606 .65
	MgM2 0 .1791 0 .9304 .65
	MnM2 0 .1791 0 .0015 .65
	TiM3 0 0 0 .0076 .55
	FeM3 0 0 0 .0606 .55
	MgM3 0 0 0 .9304 .55
	MnM3 0 0 0 .0015 .55
	CaM4 0 .2780 .5 .515 1.01
	NaM4 0 .2780 .5 .4675 1.01
	SiT1 .2759 .0848 .3034 .9428 .46
	AlT1 .2759 .0848 .3034 .0088 .46
	TiT1 .2759 .0848 .3034 .0485 .46
	SiT2 .2845 .1718 .8087 .9428 .49
	AlT2 .2845 .1718 .8087 .0088 .49
	TiT2 .2845 .1718 .8087 .0485 .49
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	Richterite
	Oberti R, Ungaretti L, Cannillo E, Hawthorne F C
	European Journal of Mineralogy 4 (1992) 425-439
	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite
	Sample: R(12) Potassium-fluor-richterite
	Note: z-coordinate of O2 corrected
	_database_code_amcsd 0006446
	10.028 18.039 5.289 90 105.04 90 C2/m
	atom x y z occ Biso
	O1 .1103 .0853 .2203 .51
	O2 .1169 .1695 .7258 .66
	OH3 .1021 0 .7152 2 .71
	O4 .3611 .2485 .7990 1.09
	O5 .3441 .1302 .1011 .97
	O6 .3406 .1175 .5958 .96
	O7 .3335 0 .3070 .79
	KA 0 .5 0 .323 2.41
	KAm .0269 .5 .0598 .323 2.50
	TiM1 0 .0885 .5 .006 .61
	FeM1 0 .0885 .5 .0646 .61
	MgM1 0 .0885 .5 .9283 .61
	MnM1 0 .0885 .5 .001 .61
	TiM2 0 .1789 0 .006 .62
	FeM2 0 .1789 0 .0646 .62
	MgM2 0 .1789 0 .9283 .62
	MnM2 0 .1789 0 .001 .62
	TiM3 0 0 0 .006 .49
	FeM3 0 0 0 .0646 .49
	MgM3 0 0 0 .9283 .49
	MnM3 0 0 0 .001 .49
	CaM4 0 .2781 .5 .5265 .95
	NaM4 0 .2781 .5 .4595 .95
	SiT1 .2759 .0848 .3038 .9456 .46
	AlT1 .2759 .0848 .3038 .0096 .46
	TiT1 .2759 .0848 .3038 .0447 .46
	SiT2 .2845 .1718 .8093 .9456 .48
	AlT2 .2845 .1718 .8093 .0096 .48
	TiT2 .2845 .1718 .8093 .0447 .48
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	Richterite
	Oberti R, Hawthorne F C, Ungaretti L, Cannillo E
	European Journal of Mineralogy 5 (1993) 43-51
	The behaviour of Mn in amphiboles: Mn in richerite
	Sample: MR(1)
	_database_code_amcsd 0006464
	9.891 18.018 5.276 90 104.15 90 C2/m
	atom x y z occ Biso
	NaA2/m 0 .5 0 .136 3.58
	KA2/m 0 .5 0 .042 3.58
	NaAm .0368 .5 .0876 .136 3.53
	KAm .0368 .5 .0876 .042 3.53
	NaA2 0 .4646 0 .136 2.06
	KA2 0 .4646 0 .042 2.06
	MgM1 0 .0888 .5 .95 .58
	FeM1 0 .0888 .5 .05 .58
	MgM2 0 .1800 0 .67 .61
	AlM2 0 .1800 0 .04 .61
	MnM2 0 .1800 0 .23 .61
	FeM2 0 .1800 0 .06 .61
	MgM3 0 0 0 .98 .55
	FeM3 0 0 0 .02 .55
	NaM4 0 .2742 .5 .2236 1.30
	CaM4 0 .2742 .5 .1909 1.30
	MnM4 0 .2742 .5 .0854 1.30
	NaM4' 0 .2509 .5 .2236 .32
	CaM4' 0 .2509 .5 .1909 .32
	MnM4' 0 .2509 .5 .0854 .32
	SiT1 .2789 .0847 .2932 .99 .49
	AlT1 .2789 .0847 .2932 .01 .49
	SiT2 .2877 .1709 .7992 .99 .5
	AlT2 .2877 .1709 .7992 .01 .5
	H .1938 0 .7807 .835 1.35
	O1 .1120 .0857 .2170 .58
	O2 .1198 .1701 .7249 .66
	O3 .1072 0 .7136 .835 .77
	F .1072 0 .7136 .165 .77
	O4 .3639 .2476 .7897 1.01
	O5 .3465 .1307 .0885 .89
	O6 .3425 .1161 .5876 .92
	O7 .3379 0 .2854 1.01
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	Richterite
	Oberti R, Hawthorne F C, Ungaretti L, Cannillo E
	European Journal of Mineralogy 5 (1993) 43-51
	The behaviour of Mn in amphiboles: Mn in richerite
	Sample: MR(2)
	_database_code_amcsd 0006465
	9.892 18.027 5.278 90 104.09 90 C2/m
	atom x y z occ Biso
	NaA2/m 0 .5 0 .148 3.96
	KA2/m 0 .5 0 .04 3.96
	NaAm .0378 .5 .0885 .148 3.60
	KAm .0378 .5 .0885 .04 3.60
	NaA2 0 .4654 0 .148 3.45
	KA2 0 .4654 0 .04 3.45
	MgM1 0 .0887 .5 .96 .54
	FeM1 0 .0887 .5 .04 .54
	MgM2 0 .1800 0 .68 .61
	AlM2 0 .1800 0 .02 .61
	MnM2 0 .1800 0 .23 .61
	FeM2 0 .1800 0 .07 .61
	MgM3 0 0 0 .98 .50
	FeM3 0 0 0 .02 .50
	NaM4 0 .2752 .5 .22 1.15
	MgM4 0 .2752 .5 .005 1.15
	CaM4 0 .2752 .5 .1875 1.15
	MnM4 0 .2752 .5 .0875 1.15
	NaM4' 0 .2578 .5 .22 .84
	MgM4' 0 .2578 .5 .005 .84
	CaM4' 0 .2578 .5 .1875 .84
	MnM4' 0 .2578 .5 .0875 .84
	SiT1 .2789 .0847 .2932 .9875 .43
	AlT1 .2789 .0847 .2932 .0125 .43
	SiT2 .2876 .1709 .7991 .9875 .48
	AlT2 .2876 .1709 .7991 .0125 .48
	H .1904 0 .7461 .83 .64
	O1 .1119 .0858 .2168 .55
	O2 .1198 .1701 .7244 .64
	O3 .1074 0 .7135 .83 .69
	F .1074 0 .7135 .17 .69
	O4 .3638 .2477 .7903 1.00
	O5 .3464 .1307 .0885 .87
	O6 .3426 .1162 .5877 .88
	O7 .3378 0 .2858 .97
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	Richterite
	Oberti R, Hawthorne F C, Ungaretti L, Cannillo E
	European Journal of Mineralogy 5 (1993) 43-51
	The behaviour of Mn in amphiboles: Mn in richerite
	Sample: MR(3)
	_database_code_amcsd 0006466
	9.909 18.030 5.278 90 104.23 90 C2/m
	atom x y z occ Biso
	NaA2/m 0 .5 0 .138 2.84
	KA2/m 0 .5 0 .048 2.84
	NaAm .0351 .5 .0856 .138 2.77
	KAm .0351 .5 .0856 .048 2.77
	NaA2 0 .4666 0 .138 2.90
	KA2 0 .4666 0 .048 2.90
	MgM1 0 .0888 .5 .95 .52
	FeM1 0 .0888 .5 .05 .52
	MgM2 0 .1798 0 .69 .61
	AlM2 0 .1798 0 .02 .61
	MnM2 0 .1798 0 .23 .61
	FeM2 0 .1798 0 .06 .61
	MgM3 0 0 0 .98 .50
	FeM3 0 0 0 .02 .50
	NaM4 0 .2756 .5 .2025 1.14
	MgM4 0 .2756 .5 .005 1.14
	CaM4 0 .2756 .5 .22 1.14
	MnM4 0 .2756 .5 .0725 1.14
	NaM4' 0 .2558 .5 .2025 .89
	MgM4' 0 .2558 .5 .005 .89
	CaM4' 0 .2558 .5 .22 .89
	MnM4' 0 .2558 .5 .0725 .89
	SiT1 .2786 .0847 .2944 .98 .42
	AlT1 .2786 .0847 .2944 .02 .42
	SiT2 .2874 .1709 .8002 .98 .46
	AlT2 .2874 .1709 .8002 .02 .46
	H .1836 0 .7468 .85 3.10
	O1 .1115 .0858 .2171 .55
	O2 .1197 .1702 .7247 .63
	O3 .1071 0 .7138 .85 .69
	F .1071 0 .7138 .15 .69
	O4 .3638 .2476 .7904 .96
	O5 .3462 .1311 .0906 .85
	O6 .3425 .1160 .5898 .85
	O7 .3376 0 .2860 .94
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	Richterite
	Oberti R, Hawthorne F C, Ungaretti L, Cannillo E
	European Journal of Mineralogy 5 (1993) 43-51
	The behaviour of Mn in amphiboles: Mn in richerite
	Sample: MR(4)
	_database_code_amcsd 0006467
	9.966 18.066 5.279 90 104.40 90 C2/m
	atom x y z occ Biso
	NaA2/m 0 .5 0 .11 3.81
	KA2/m 0 .5 0 .07 3.81
	NaAm .0272 .5 .0763 .11 4.93
	KAm .0272 .5 .0763 .07 4.93
	NaA2 0 .4679 0 .11 1.86
	KA2 0 .4679 0 .07 1.86
	MgM1 0 .0888 .5 .93 .56
	FeM1 0 .0888 .5 .07 .56
	MgM2 0 .1806 0 .54 .64
	AlM2 0 .1806 0 .03 .64
	MnM2 0 .1806 0 .41 .64
	FeM2 0 .1806 0 .02 .64
	MgM3 0 0 0 .98 .54
	FeM3 0 0 0 .02 .54
	NaM4 0 .2768 .5 .225 .99
	MgM4 0 .2768 .5 .0125 .99
	CaM4 0 .2768 .5 .23 .99
	MnM4 0 .2768 .5 .0325 .99
	NaM4' 0 .2604 .5 .225 1.24
	MgM4' 0 .2604 .5 .0125 1.24
	CaM4' 0 .2604 .5 .23 1.24
	MnM4' 0 .2604 .5 .0325 1.24
	SiT1 .2774 .0845 .2950 .9925 .47
	AlT1 .2774 .0845 .2950 .0075 .47
	SiT2 .2860 .1707 .8001 .9925 .49
	AlT2 .2860 .1707 .8001 .0075 .49
	H .1881 0 .7640 .825 2.11
	O1 .1117 .0854 .2181 .61
	O2 .1195 .1697 .7235 .69
	O3 .1066 0 .7147 .825 .76
	F .1066 0 .7147 .175 .76
	O4 .3621 .2471 .7927 .94
	O5 .3445 .1301 .0898 .81
	O6 .3416 .1163 .5889 .83
	O7 .3358 0 .2911 .95
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	Richterite
	Oberti R, Hawthorne F C, Ungaretti L, Cannillo E
	European Journal of Mineralogy 5 (1993) 43-51
	The behaviour of Mn in amphiboles: Mn in richerite
	Sample: MR(5) using occupancies from MR(4)
	_database_code_amcsd 0006468
	9.974 18.078 5.282 90 104.36 90 C2/m
	atom x y z occ Biso
	NaA2/m 0 .5 0 .11 3.76
	KA2/m 0 .5 0 .07 3.76
	NaAm .0331 .5 .0816 .11 4.57
	KAm .0331 .5 .0816 .07 4.57
	NaA2 0 .4711 0 .11 2.16
	KA2 0 .4711 0 .07 2.16
	MgM1 0 .0888 .5 .93 .51
	FeM1 0 .0888 .5 .07 .51
	MgM2 0 .1807 0 .54 .60
	AlM2 0 .1807 0 .03 .60
	MnM2 0 .1807 0 .41 .60
	FeM2 0 .1807 0 .02 .60
	MgM3 0 0 0 .98 .49
	FeM3 0 0 0 .02 .49
	NaM4 0 .2769 .5 .225 .94
	MgM4 0 .2769 .5 .0125 .94
	CaM4 0 .2769 .5 .23 .94
	MnM4 0 .2769 .5 .0325 .94
	NaM4' 0 .2578 .5 .225 .98
	MgM4' 0 .2578 .5 .0125 .98
	CaM4' 0 .2578 .5 .23 .98
	MnM4' 0 .2578 .5 .0325 .98
	SiT1 .2773 .0845 .2949 .9925 .42
	AlT1 .2773 .0845 .2949 .0075 .42
	SiT2 .2860 .1707 .8000 .9925 .45
	AlT2 .2860 .1707 .8000 .0075 .45
	H .1939 0 .7591 .825 2.18
	O1 .1117 .0854 .2179 .58
	O2 .1195 .1697 .7230 .67
	O3 .1066 0 .7149 .825 .69
	F .1066 0 .7149 .175 .69
	O4 .3622 .2470 .7925 .93
	O5 .3443 .1301 .0897 .80
	O6 .3414 .1164 .5888 .82
	O7 .3357 0 .2914 .91
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	Richterite
	Robert J-L, Della Ventura G, Raudsepp M, Hawthorne F C
	European Journal of Mineralogy 5 (1993) 199-206
	Rietveld structure refinement of synthetic strontium-rich potassium-richterites
	Sample: KSr_0
	_database_code_amcsd 0006475
	10.0547 17.997 5.2746 90 104.832 90 C2/m
	atom x y z occ Biso
	KA .0213 .5 .0270 .5 2.3
	MgM1 0 .0895 .5 .6
	MgM2 0 .1798 0 .6
	MgM3 0 0 0 .6
	NaM4 0 .2761 .5 .5 .9
	CaM4 0 .2761 .5 .5 .9
	SiT1 .2761 .0859 .3013 .4
	SiT2 .2843 .1710 .8024 .4
	O1 .1079 .0880 .2149 .8
	O2 .1136 .1716 .7176 .8
	OH3 .1078 0 .7236 .8
	O4 .3542 .2486 .7854 .8
	O5 .3345 .1300 .0945 1.1
	O6 .3399 .1159 .6030 1.1
	O7 .3271 0 .3072 1.2
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	Richterite
	Robert J-L, Della Ventura G, Raudsepp M, Hawthorne F C
	European Journal of Mineralogy 5 (1993) 199-206
	Rietveld structure refinement of synthetic strontium-rich potassium-richterites
	Sample: KSr_50
	_database_code_amcsd 0006476
	10.1063 18.056 5.2717 90 105.168 90 C2/m
	atom x y z occ Biso
	KA .0183 .5 .0304 .5 2.3
	MgM1 0 .0900 .5 .6
	MgM2 0 .1808 0 .6
	MgM3 0 0 0 .6
	NaM4 0 .2778 .5 .5 .9
	CaM4 0 .2778 .5 .25 .9
	SrM4 0 .2778 .5 .25 .4
	SiT1 .2735 .0854 .3046 .4
	SiT2 .2842 .1708 .8042 .8
	O1 .1026 .0888 .2143 .8
	O2 .1150 .1705 .7215 .8
	OH3 .1061 0 .7291 .8
	O4 .3538 .2479 .8008 1.1
	O5 .3381 .1298 .0999 1.1
	O6 .3346 .1137 .5963 1.2
	O7 .3275 0 .2998
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	Richterite
	Robert J-L, Della Ventura G, Raudsepp M, Hawthorne F C
	European Journal of Mineralogy 5 (1993) 199-206
	Rietveld structure refinement of synthetic strontium-rich potassium-richterites
	Sample: KSr_100
	_database_code_amcsd 0006477
	10.1534 18.115 5.2723 90 105.421 90 C2/m
	atom x y z occ Biso
	KA .0127 .5 .0228 .5 2.3
	MgM1 0 .0898 .5 .6
	MgM2 0 .1799 0 .6
	MgM3 0 0 0 .6
	NaM4 0 .2804 .5 .5 .9
	SrM4 0 .2804 .5 .5 .9
	SiT1 .2717 .0848 .3071 .4
	SiT2 .2840 .1709 .8115 .4
	O1 .1025 .0876 .2185 .8
	O2 .1172 .1696 .7268 .8
	OH3 .1085 0 .7188 .8
	O4 .3557 .2468 .8013 .8
	O5 .3372 .1282 .1054 1.1
	O6 .3351 .1136 .6052 1.1
	O7 .3275 0 .3100 1.2
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